HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Luis Munoz Marin Intl (SJU) to Seattle (SEA) from $140

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJU — SEA
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from San Juan Luis Munoz Marin Intl to Seattle/Tacoma Intl are usually found in January or October, booked 89 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Luis Munoz Marin Intl to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 9, 2024.

Popular in

July

Cheapest in

January

Round-trip from

$247

One-way from

$186
High demand for flights, 31% potential price rise
Search Deals
Best time to find cheap flights, 35% potential price drop
Search Deals
From San Juan Luis Munoz Marin Intl to Seattle/Tacoma Intl
Search Deals
One-way flight from San Juan Luis Munoz Marin Intl to Seattle/Tacoma Intl
Search Deals

What is the cheapest day to fly round-trip from San Juan Luis Munoz Marin Intl Airport to Seattle?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 39% on the overall cost on flights from San Juan Luis Munoz Marin Intl Airport to Seattle.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Seattle?

To save up to 81% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Juan Luis Munoz Marin Intl Airport to Seattle from $586 1-2 weeks out and tickets from $754 for flights departing within the next 72 hours.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Seattle?

Flights from San Juan Luis Munoz Marin Intl Airport to Seattle lean towards being more expensive in July. Prices are generally better when you fly from San Juan Luis Munoz Marin Intl Airport to Seattle in January, with the cheapest ticket starting at $275.

When is the cheapest time to fly from San Juan Luis Munoz Marin Intl Airport to Seattle (SJU - SEA)?

A simple way to save on the total cost of your ticket is to fly from San Juan Luis Munoz Marin Intl Airport to Seattle in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

Cheap American Airlines flights from Luis Munoz Marin Intl to Seattle

Explore cheap flight options specifically provided by American Airlines for the route between Luis Munoz Marin Intl and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Find some of the cheapest American Airlines flights traveling from San Juan to Seattle. It's recommended that users confirm their flight details before booking.
Tue 10/13:54 pmSJU - SEA
1 stop9h 56mAmerican Airlines
Tue 10/85:43 amSEA - SJU
1 stop15h 39mAmerican Airlines
Deal found 5/8$281
Tue 9/242:09 pmSJU - SEA
2 stops12h 50mAmerican Airlines
Wed 10/95:43 amSEA - SJU
1 stop15h 39mAmerican Airlines
Deal found 5/8$282
Wed 9/186:33 amSJU - SEA
2 stops13h 13mAmerican Airlines
Mon 9/305:43 amSEA - SJU
1 stop15h 39mAmerican Airlines
Deal found 5/8$288
Tue 10/82:09 pmSJU - SEA
1 stop12h 11mAmerican Airlines
Tue 10/1511:59 pmSEA - SJU
1 stop11h 44mAmerican Airlines
Deal found 5/8$332
Thu 9/126:33 amSJU - SEA
2 stops13h 14mAmerican Airlines
Thu 9/1911:50 pmSEA - SJU
2 stops13h 25mAmerican Airlines
Deal found 5/7$333
Wed 9/46:00 amSJU - SEA
1 stop18h 33mAmerican Airlines
Wed 9/187:40 amSEA - SJU
1 stop13h 42mAmerican Airlines
Deal found 5/8$340
Fri 10/183:54 pmSJU - SEA
1 stop9h 56mAmerican Airlines
Sat 10/266:36 amSEA - SJU
2 stops12h 06mAmerican Airlines
Deal found 5/8$381
Thu 10/178:44 amSJU - SEA
1 stop14h 59mAmerican Airlines
Sun 10/271:43 amSEA - SJU
1 stop9h 32mAmerican Airlines
Deal found 5/8$383
Fri 9/2712:03 pmSJU - SEA
2 stops13h 54mAmerican Airlines
Mon 9/3011:50 pmSEA - SJU
2 stops11h 56mAmerican Airlines
Deal found 5/8$384

Cheap Frontier flights from Luis Munoz Marin Intl to Seattle

Explore cheap flight options specifically provided by Frontier for the route between Luis Munoz Marin Intl and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Some of the lowest-priced Frontier flights we've found at this time heading from San Juan to Seattle. Make sure to examine the flight information before completing your reservation.
Sat 6/84:27 pmSJU - SEA
2 stops19h 43mFrontier
Sat 6/1510:26 pmSEA - SJU
2 stops13h 25mFrontier
Deal found 5/8$320
Sat 6/84:27 pmSJU - SEA
2 stops19h 43mFrontier
Sat 6/1510:26 pmSEA - SJU
2 stops13h 25mFrontier
Deal found 5/9$322
Tue 6/114:07 pmSJU - SEA
2 stops17h 59mFrontier
Sun 6/168:12 pmSEA - SJU
2 stops16h 09mFrontier
Deal found 5/9$348
Fri 6/74:07 pmSJU - SEA
2 stops32h 29mFrontier
Wed 6/199:41 pmSEA - SJU
2 stops14h 20mFrontier
Deal found 5/9$401

Cheap Luis Munoz Marin Intl to Seattle flights in May & June 2024

Find cheap flight options from Luis Munoz Marin Intl to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 9, 2024.
Check out some of the best flight deals from San Juan to Seattle in 2024. Check back in a little while for more flight options.
Tue 6/114:07 pmSJU - SEA
2 stops17h 59mFrontier
Sat 6/1510:26 pmSEA - SJU
2 stops13h 25mFrontier
Deal found 5/9$288
Mon 6/101:35 amSJU - SEA
2 stops22h 16mMultiple Airlines
Sat 6/1510:26 pmSEA - SJU
2 stops13h 25mMultiple Airlines
Deal found 5/9$292
Sat 6/84:27 pmSJU - SEA
2 stops19h 43mFrontier
Sat 6/1510:26 pmSEA - SJU
2 stops13h 25mFrontier
Deal found 5/8$320
Sat 6/84:27 pmSJU - SEA
2 stops19h 43mFrontier
Sat 6/1510:26 pmSEA - SJU
2 stops13h 25mFrontier
Deal found 5/9$322
Tue 6/114:07 pmSJU - SEA
2 stops17h 59mFrontier
Sun 6/168:12 pmSEA - SJU
2 stops16h 09mFrontier
Deal found 5/9$348
Fri 5/3110:37 amSJU - SEA
1 stop15h 12mJetBlue
Sun 6/211:59 pmSEA - SJU
1 stop12h 56mJetBlue
Deal found 5/8$379
Tue 5/289:07 pmSJU - SEA
3 stops22h 33mMultiple Airlines
Thu 6/611:59 pmSEA - SJU
2 stops33h 27mMultiple Airlines
Deal found 5/9$393
Thu 5/307:57 pmSJU - SEA
3 stops39h 48mMultiple Airlines
Fri 6/76:05 pmSEA - SJU
2 stops28h 42mMultiple Airlines
Deal found 5/8$394
Thu 5/301:30 amSJU - SEA
2 stops24h 20mMultiple Airlines
Mon 6/108:59 pmSEA - SJU
3 stops37h 03mMultiple Airlines
Deal found 5/8$397

Luis Munoz Marin Intl to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Luis Munoz Marin Intl and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Check out some of the best flight deals from San Juan to Seattle in 2024. Check back in a little while for more flight options.
Tue 10/13:54 pmSJU - SEA
1 stop9h 56mAmerican Airlines
Tue 10/85:43 amSEA - SJU
1 stop15h 39mAmerican Airlines
Deal found 5/8$281
Tue 9/242:09 pmSJU - SEA
2 stops12h 50mAmerican Airlines
Wed 10/95:43 amSEA - SJU
1 stop15h 39mAmerican Airlines
Deal found 5/8$282
Wed 9/186:33 amSJU - SEA
2 stops13h 13mAmerican Airlines
Mon 9/305:43 amSEA - SJU
1 stop15h 39mAmerican Airlines
Deal found 5/8$288
Mon 6/101:35 amSJU - SEA
2 stops22h 16mMultiple Airlines
Sat 6/1510:26 pmSEA - SJU
2 stops13h 25mMultiple Airlines
Deal found 5/9$292
Sat 6/84:27 pmSJU - SEA
2 stops19h 43mFrontier
Sat 6/1510:26 pmSEA - SJU
2 stops13h 25mFrontier
Deal found 5/8$320
Sat 6/84:27 pmSJU - SEA
2 stops19h 43mFrontier
Sat 6/1510:26 pmSEA - SJU
2 stops13h 25mFrontier
Deal found 5/9$322
Tue 10/82:09 pmSJU - SEA
1 stop12h 11mAmerican Airlines
Tue 10/1511:59 pmSEA - SJU
1 stop11h 44mAmerican Airlines
Deal found 5/8$332
Thu 9/126:33 amSJU - SEA
2 stops13h 14mAmerican Airlines
Thu 9/1911:50 pmSEA - SJU
2 stops13h 25mAmerican Airlines
Deal found 5/7$333
Wed 9/46:00 amSJU - SEA
1 stop18h 33mAmerican Airlines
Wed 9/187:40 amSEA - SJU
1 stop13h 42mAmerican Airlines
Deal found 5/8$340

Luis Munoz Marin Intl to Seattle flights leaving soon

Find last-minute flight options from Luis Munoz Marin Intl to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Check out these flights departing soon from San Juan to Seattle. It's wise to confirm all flight details are correct before booking.
Sun 5/1911:07 pmSJU - SEA
3 stops37h 48mMultiple Airlines
Mon 5/275:05 pmSEA - SJU
3 stops46h 52mMultiple Airlines
Deal found 5/8$527
Wed 5/153:00 pmSJU - SEA
1 stop11h 05mAmerican Airlines
Sun 5/2610:05 pmSEA - SJU
1 stop16h 00mAmerican Airlines
Deal found 5/8$531
Sun 5/1911:07 pmSJU - SEA
3 stops37h 48mMultiple Airlines
Mon 5/2711:59 pmSEA - SJU
2 stops30h 40mMultiple Airlines
Deal found 5/8$537
Fri 5/178:00 amSJU - SEA
1 stop17h 41mAmerican Airlines
Sun 5/2610:05 pmSEA - SJU
1 stop11h 40mAmerican Airlines
Deal found 5/9$540
Thu 5/1612:45 amSJU - SEA
1 stop20h 04mAmerican Airlines
Sun 5/2610:05 pmSEA - SJU
1 stop11h 40mAmerican Airlines
Deal found 5/9$541
Tue 5/141:05 amSJU - SEA
1 stop12h 27mUnited Airlines
Sun 5/265:05 pmSEA - SJU
1 stop9h 25mUnited Airlines
Deal found 5/8$546
Fri 5/173:00 pmSJU - SEA
1 stop11h 05mAmerican Airlines
Sat 5/251:15 amSEA - SJU
1 stop10h 10mAmerican Airlines
Deal found 5/9$557
Sat 5/182:59 amSJU - SEA
2 stops32h 46mMultiple Airlines
Mon 5/2711:59 pmSEA - SJU
2 stops30h 40mMultiple Airlines
Deal found 5/8$562
Sun 5/198:32 pmSJU - SEA
2 stops39h 13mMultiple Airlines
Mon 5/2711:59 pmSEA - SJU
2 stops20h 42mMultiple Airlines
Deal found 5/8$573

One-way flights to Seattle from Luis Munoz Marin Intl

Search for one-way flight options from Luis Munoz Marin Intl to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Take a look at some of the one-way flights we've detected from San Juan to Seattle. Users in need of a round-trip flight from San Juan to Seattle instead should update the search form at the top of page.
Tue 10/13:54 pmSJU - SEA
1 stop9h 56mAmerican Airlines
Deal found 5/8$140
Tue 10/12:09 pmSJU - SEA
2 stops12h 50mAmerican Airlines
Deal found 5/8$141
Thu 6/64:07 pmSJU - SEA
2 stops17h 59mFrontier
Deal found 5/8$145
Fri 6/74:07 pmSJU - SEA
2 stops32h 29mFrontier
Deal found 5/8$166
Tue 8/2712:22 pmSJU - SEA
2 stops23h 23mSpirit Airlines
Deal found 5/8$176
Thu 7/44:07 pmSJU - SEA
2 stops19h 30mFrontier
Deal found 5/8$177
Sat 6/153:42 pmSJU - SEA
2 stops19h 50mSpirit Airlines
Deal found 5/8$178
Thu 6/134:07 pmSJU - SEA
2 stops25h 26mFrontier
Deal found 5/8$180
Mon 9/301:05 amSJU - SEA
1 stop12h 43mUnited Airlines
Deal found 5/8$186

Find flights from Luis Munoz Marin Intl to Seattle within your budget

Customize your flight search to find flights from Luis Munoz Marin Intl to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$281 - $535

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlSeattle/Tacoma Intl

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 10/1

1 stop9h 56m

Seattle/Tacoma Intl

Tue 10/8

1 stop15h 39m

$281

San Juan Luis Munoz Marin IntlSeattle/Tacoma Intl

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 9/24

2 stops12h 50m

Seattle/Tacoma Intl

Wed 10/9

1 stop15h 39m

$282

San Juan Luis Munoz Marin IntlSeattle/Tacoma Intl

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Wed 9/18

2 stops13h 13m

Seattle/Tacoma Intl

Mon 9/30

1 stop15h 39m

$288

San Juan Luis Munoz Marin IntlSeattle/Tacoma Intl

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Mon 6/10

2 stops22h 16m

Seattle/Tacoma Intl

Sat 6/15

2 stops13h 25m

$292

San Juan Luis Munoz Marin IntlSeattle/Tacoma Intl

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Sat 6/8

2 stops19h 43m

Seattle/Tacoma Intl

Sat 6/15

2 stops13h 25m

$320

San Juan Luis Munoz Marin IntlSeattle/Tacoma Intl

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 10/15

2 stops17h 37m

Seattle/Tacoma Intl

Mon 10/28

2 stops15h 02m

$372

San Juan Luis Munoz Marin IntlSeattle/Tacoma Intl

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Fri 5/31

1 stop15h 12m

Seattle/Tacoma Intl

Sun 6/2

1 stop12h 56m

$379

San Juan Luis Munoz Marin IntlSeattle/Tacoma Intl

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Fri 5/31

2 stops20h 10m

Seattle/Tacoma Intl

Mon 6/10

3 stops37h 03m

$400

San Juan Luis Munoz Marin IntlSeattle/Tacoma Intl

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 9/24

1 stop13h 37m

Seattle/Tacoma Intl

Mon 10/7

2 stops13h 34m

$535

Flights are sorted by cheapest first

Deals found on 5/8

When is the best time to book a flight from San Juan Luis Munoz Marin Intl Airport to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Seattle. Price data was last updated on May 3, 2024.
To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Seattle, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from San Juan Luis Munoz Marin Intl Airport to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Seattle. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Seattle flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Seattle by month

Plan your trip from Luis Munoz Marin Intl to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Luis Munoz Marin Intl to Seattle is currently $165 while a round-trip flight costs $350. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Seattle (average of $247). Flying from San Juan Luis Munoz Marin Intl Airport to Seattle in July is currently the most expensive (average of $408). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$247

February

$254

March

$288

April

$294

May

$321

June

$406

July

$408

August

$342

September

$278

October

$256

November

$258

December

$247

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

41 - 66.2 °F

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated May 9, 2024.
Read reviews from past customers who have flown American Airlines, Frontier and JetBlue from San Juan to Seattle. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Alaska Airlines
8.1
Very good
9,142 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Delta
8.0
Very good
10,778 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

JetBlue
7.6
Good
4,521 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

United Airlines
7.4
Good
11,027 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

American Airlines
7.3
Good
14,665 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from San Juan Luis Munoz Marin Intl?

    For a flight from San Juan Luis Munoz Marin Intl to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 inbound flights from San Juan Luis Munoz Marin Intl per day. 5 airlines have flights to Seattle/Tacoma Intl from San Juan Luis Munoz Marin Intl on a regular basis.

  • Can I find flights from San Juan Luis Munoz Marin Intl Airport to Seattle for under $300 on Cheapflights?

    Yes, there are multiple flights from San Juan Luis Munoz Marin Intl Airport to Seattle for under $300. The cheapest flight booked recently is on American Airlines for just $281, but on average you can expect to pay $349.

  • Are there last-minute flights available from San Juan Luis Munoz Marin Intl Airport to Seattle for under $600?

    There are currently 20+ open flights from San Juan Luis Munoz Marin Intl Airport to Seattle within the next 7 days for less than $600.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Seattle round-trip?

    Our cheapest airline available from San Juan Luis Munoz Marin Intl Airport to Seattle is American Airlines. Our recent data shows that you can find tickets from as low as $281 on this airline. Additional options worth looking into are Frontier and United Airlines, starting at $320 and $372 round-trip. You may be able to fly from San Juan Luis Munoz Marin Intl Airport to Seattle for 49% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to Seattle one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $140. However, be on the lookout for offers from Frontier and Spirit Airlines, as they are both options that can get you from San Juan Luis Munoz Marin Intl Airport to Seattle for a low price.

  • What are the most popular airlines that fly from San Juan Luis Munoz Marin Intl Airport to Seattle?

    The most popular airlines flying from San Juan Luis Munoz Marin Intl Airport to Seattle are American Airlines, JetBlue and Delta. Something to consider prior to booking your flight.

  • What does SJU to SEA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Juan Luis Munoz Marin Intl Airport to Seattle/Tacoma Intl Airport flight would often be abbreviated as a SJU to SEA flight.

  • Can I find deals for flights from Luis Munoz Marin Intl to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Luis Munoz Marin Intl to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Luis Munoz Marin Intl to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Luis Munoz Marin Intl to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Luis Munoz Marin Intl to Seattle that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Seattle.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Seattle?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Luis Munoz Marin Intl to Seattle that allow pets onboard?

    Many airlines flying from Luis Munoz Marin Intl to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Luis Munoz Marin Intl to Seattle?

    Yes, you can often find last-minute deals on Luis Munoz Marin Intl to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Juan Luis Munoz Marin Intl Airport to Seattle flight deals updated?

    The San Juan Luis Munoz Marin Intl Airport to Seattle flight deals you see on this page were last updated on 5/9.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.

Seattle car rentals
Seattle/Tacoma Intl Airport car rentals
Kenmore Air Harbor Airport car rentals
Spokane car rentals
Bellingham car rentals
Pasco car rentals
Walla Walla car rentals
Yakima car rentals
Wenatchee car rentals
Pullman car rentals
Capitol Hill car rentals
West Seattle car rentals

Top 5 airlines flying from Luis Munoz Marin Intl to Seattle

Discover the top 5 airlines that operate flights from Luis Munoz Marin Intl to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$247Average$408FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
JetBlueCheapest$260Average$647FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$293Average$603FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$343Average$523FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$376Average$661FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Los Angeles to Bangkok flights
Florida to New York flights
Tampa to Las Vegas flights
Chicago to Athens flights
Orlando to Las Vegas flights
Houston to Cancún flights
Atlanta to Charlotte flights
Phoenix to London flights
Seattle to Miami flights
Los Angeles to Istanbul flights
Charlotte to Boston flights
San Juan Luis Munoz Marin Intl Airport to Seoul flights

Search flights from Luis Munoz Marin Intl to Seattle by cabin class

Find flights from Luis Munoz Marin Intl to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Weekly flight availability from Luis Munoz Marin Intl to Seattle

Explore weekly flight availability from Luis Munoz Marin Intl to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 9, 2024.
Sunday0daily flights
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday0daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Luis Munoz Marin Intl to Seattle?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Seattle from Luis Munoz Marin Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Luis Munoz Marin Intl to Seattle?

Cheapflights simply makes it quick and affordable to book flights from Luis Munoz Marin Intl to Seattle by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Luis Munoz Marin Intl to Seattle with no change fees?

Need flexible booking options for your flight to Seattle from Luis Munoz Marin Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Luis Munoz Marin Intl to Seattle become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines