HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Seattle to McAllen (SEA - MFE) from $156

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 6/22. 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.
SEA — MFE
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Seattle/Tacoma Intl to McAllen Miller Intl are usually found in August or September, booked 87 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Seattle to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to McAllen (MFE). 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 4, 2024.

Popular in

June

Cheapest in

August

Round-trip from

$332

One-way from

$208
High demand for flights, 20% potential price rise
Search Deals
Best time to find cheap flights, 20% potential price drop
Search Deals
From Seattle/Tacoma Intl to McAllen Miller Intl
Search Deals
One-way flight from Seattle/Tacoma Intl to McAllen Miller Intl
Search Deals

What is the cheapest day to fly round-trip from Seattle to McAllen?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to McAllen. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Seattle to McAllen?

To save up to 45% on this flight, we recommend booking at least 31 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to McAllen from $628 1-2 weeks out and tickets from $761 for flights departing within the next 72 hours.

What is the cheapest month to fly from Seattle to McAllen?

August is one of the best times of the year to fly to McAllen from Seattle. Prices for August average $630 per person but you can even find prices for as low as $455. The most expensive prices can be found in the month of June. Opting for a August flight can save you 25% on your journey compared to booking in June

When is the cheapest time to fly from Seattle to McAllen (SEA - MFE)?

It’s optimal to fly from Seattle to McAllen in the evening. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight at noon.

Cheap Delta flights from Seattle to McAllen

Explore cheap flight options specifically provided by Delta for the route between Seattle and McAllen. 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 2,864,334 searches. Data last updated May 4, 2024.
Take a peek at the cheapest Delta flights we've detected traveling from Seattle to McAllen. Come back soon if you're not finding the exact deal you're looking for.
Thu 5/307:15 amSEA - MFE
1 stop7h 29mDelta
Sun 6/25:25 pmMFE - SEA
2 stops23h 17mDelta
Deal found 5/3$384
Wed 5/2912:40 amSEA - MFE
2 stops14h 04mDelta
Sun 6/25:25 pmMFE - SEA
2 stops23h 17mDelta
Deal found 5/3$389
Thu 5/307:15 amSEA - MFE
1 stop7h 29mDelta
Sun 6/25:30 amMFE - SEA
2 stops9h 24mDelta
Deal found 5/3$422
Thu 5/309:25 amSEA - MFE
2 stops12h 29mDelta
Sun 6/25:30 amMFE - SEA
2 stops9h 24mDelta
Deal found 5/3$427
Wed 5/2912:40 amSEA - MFE
2 stops14h 04mDelta
Sun 6/25:30 amMFE - SEA
2 stops9h 24mDelta
Deal found 5/3$743

Cheap American Airlines flights from Seattle to McAllen

Explore cheap flight options specifically provided by American Airlines for the route between Seattle and McAllen. 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 2,864,334 searches. Data last updated May 4, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Seattle and landing in McAllen. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 6/2112:20 amSEA - MFE
1 stop7h 05mAmerican Airlines
Sat 7/138:00 pmMFE - SEA
1 stop6h 43mAmerican Airlines
Deal found 5/3$491
Wed 5/291:15 amSEA - MFE
1 stop7h 18mAmerican Airlines
Sun 6/26:00 amMFE - SEA
1 stop17h 04mAmerican Airlines
Deal found 5/3$675
Wed 5/291:15 amSEA - MFE
1 stop8h 45mAmerican Airlines
Sun 6/28:15 amMFE - SEA
1 stop17h 44mAmerican Airlines
Deal found 5/3$718
Wed 5/291:15 amSEA - MFE
1 stop7h 18mAmerican Airlines
Sun 6/28:15 amMFE - SEA
2 stops10h 42mAmerican Airlines
Deal found 5/3$751
Fri 6/2112:20 amSEA - MFE
1 stop7h 05mAmerican Airlines
Sat 7/139:53 amMFE - SEA
2 stops11h 55mAmerican Airlines
Deal found 5/3$763
Fri 6/211:14 amSEA - MFE
1 stop6h 11mAmerican Airlines
Sun 7/1411:17 amMFE - SEA
2 stops12h 18mAmerican Airlines
Deal found 5/3$927

Cheap Seattle to McAllen flights in May & June 2024

Find cheap flight options from Seattle to McAllen specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 4, 2024.
The lowest fares we've come across on flights traveling from Seattle to McAllen in May and June 2024. For more flight deals, be sure to check back very soon.
Sat 6/228:47 amSEA - MFE
1 stop8h 14mMultiple Airlines
Sat 7/133:59 pmMFE - SEA
1 stop9h 55mMultiple Airlines
Deal found 5/3$366
Sat 6/222:51 pmSEA - MFE
2 stops18h 49mMultiple Airlines
Sat 7/133:59 pmMFE - SEA
1 stop9h 55mMultiple Airlines
Deal found 5/3$368
Thu 5/307:15 amSEA - MFE
1 stop7h 29mDelta
Sun 6/25:25 pmMFE - SEA
2 stops23h 17mDelta
Deal found 5/3$384
Sat 6/228:47 amSEA - MFE
1 stop8h 14mMultiple Airlines
Sun 7/1410:11 pmMFE - SEA
1 stop15h 30mMultiple Airlines
Deal found 5/3$386
Thu 5/309:35 amSEA - MFE
1 stop9h 36mMultiple Airlines
Sun 6/210:01 pmMFE - SEA
1 stop12h 44mMultiple Airlines
Deal found 5/3$387
Wed 5/2912:40 amSEA - MFE
2 stops14h 04mDelta
Sun 6/25:25 pmMFE - SEA
2 stops23h 17mDelta
Deal found 5/3$389
Thu 5/307:15 amSEA - MFE
1 stop7h 29mDelta
Sun 6/25:30 amMFE - SEA
2 stops9h 24mDelta
Deal found 5/3$422
Thu 5/309:25 amSEA - MFE
2 stops12h 29mDelta
Sun 6/25:30 amMFE - SEA
2 stops9h 24mDelta
Deal found 5/3$427
Sat 6/228:47 amSEA - MFE
2 stops24h 53mMultiple Airlines
Sun 7/1412:38 pmMFE - SEA
2 stops13h 16mMultiple Airlines
Deal found 5/3$468

Seattle to McAllen 2024 flight deals

Discover exclusive flight deals for travel between Seattle and McAllen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
The lowest fares we've come across on flights traveling from Seattle to McAllen in May and June 2024. For more flight deals, be sure to check back very soon.
Sat 6/228:47 amSEA - MFE
1 stop8h 14mMultiple Airlines
Sat 7/133:59 pmMFE - SEA
1 stop9h 55mMultiple Airlines
Deal found 5/3$366
Sat 6/222:51 pmSEA - MFE
2 stops18h 49mMultiple Airlines
Sat 7/133:59 pmMFE - SEA
1 stop9h 55mMultiple Airlines
Deal found 5/3$368
Thu 5/307:15 amSEA - MFE
1 stop7h 29mDelta
Sun 6/25:25 pmMFE - SEA
2 stops23h 17mDelta
Deal found 5/3$384
Sat 6/228:47 amSEA - MFE
1 stop8h 14mMultiple Airlines
Sun 7/1410:11 pmMFE - SEA
1 stop15h 30mMultiple Airlines
Deal found 5/3$386
Thu 5/309:35 amSEA - MFE
1 stop9h 36mMultiple Airlines
Sun 6/210:01 pmMFE - SEA
1 stop12h 44mMultiple Airlines
Deal found 5/3$387
Wed 5/2912:40 amSEA - MFE
2 stops14h 04mDelta
Sun 6/25:25 pmMFE - SEA
2 stops23h 17mDelta
Deal found 5/3$389
Thu 5/307:15 amSEA - MFE
1 stop7h 29mDelta
Sun 6/25:30 amMFE - SEA
2 stops9h 24mDelta
Deal found 5/3$422
Thu 5/309:25 amSEA - MFE
2 stops12h 29mDelta
Sun 6/25:30 amMFE - SEA
2 stops9h 24mDelta
Deal found 5/3$427
Sat 6/228:47 amSEA - MFE
2 stops24h 53mMultiple Airlines
Sun 7/1412:38 pmMFE - SEA
2 stops13h 16mMultiple Airlines
Deal found 5/3$468

One-way flights to McAllen from Seattle

Search for one-way flight options from Seattle to McAllen. 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 2,864,334 searches. Data last updated May 4, 2024.
Take a look at some of the best available options we've come across on one-way flights from Seattle to McAllen. Users in need of a round-trip flight from Seattle to McAllen instead should update the search form at the top of page.
Sat 6/228:47 amSEA - MFE
1 stop8h 14mMultiple Airlines
Deal found 5/3$156
Sat 6/222:51 pmSEA - MFE
2 stops18h 49mMultiple Airlines
Deal found 5/3$158
Fri 6/211:14 amSEA - MFE
1 stop6h 11mAmerican Airlines
Deal found 5/3$208
Sat 6/227:00 amSEA - MFE
3 stops26h 40mMultiple Airlines
Deal found 5/3$395
Thu 5/97:15 amSEA - MFE
1 stop7h 29mDelta
Deal found 5/3$413
Thu 5/99:25 amSEA - MFE
2 stops12h 29mDelta
Deal found 5/3$418
Thu 5/96:38 amSEA - MFE
3 stops14h 29mUnited Airlines
Deal found 5/3$1,106

Find flights from Seattle to McAllen within your budget

Customize your flight search to find flights from Seattle to McAllen 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 2,864,334 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$366 - $491

Route

Depart

Return

Price

Seattle/Tacoma IntlMcAllen Miller Intl

SEA - MFE

SEAMFE

Seattle/Tacoma Intl

Sat 6/22

1 stop8h 14m

McAllen Miller Intl

Sat 7/13

1 stop9h 55m

$366

Seattle/Tacoma IntlMcAllen Miller Intl

SEA - MFE

SEAMFE

Seattle/Tacoma Intl

Sat 6/22

2 stops18h 49m

McAllen Miller Intl

Sat 7/13

1 stop9h 55m

$368

Seattle/Tacoma IntlMcAllen Miller Intl

SEA - MFE

SEAMFE

Seattle/Tacoma Intl

Thu 5/30

1 stop7h 29m

McAllen Miller Intl

Sun 6/2

2 stops23h 17m

$384

Seattle/Tacoma IntlMcAllen Miller Intl

SEA - MFE

SEAMFE

Seattle/Tacoma Intl

Sat 6/22

1 stop8h 14m

McAllen Miller Intl

Sun 7/14

1 stop15h 30m

$386

Seattle/Tacoma IntlMcAllen Miller Intl

SEA - MFE

SEAMFE

Seattle/Tacoma Intl

Thu 5/30

1 stop9h 36m

McAllen Miller Intl

Sun 6/2

1 stop12h 44m

$387

Seattle/Tacoma IntlMcAllen Miller Intl

SEA - MFE

SEAMFE

Seattle/Tacoma Intl

Wed 5/29

2 stops14h 04m

McAllen Miller Intl

Sun 6/2

2 stops23h 17m

$389

Seattle/Tacoma IntlMcAllen Miller Intl

SEA - MFE

SEAMFE

Seattle/Tacoma Intl

Thu 5/30

1 stop7h 29m

McAllen Miller Intl

Sun 6/2

2 stops9h 24m

$422

Seattle/Tacoma IntlMcAllen Miller Intl

SEA - MFE

SEAMFE

Seattle/Tacoma Intl

Thu 5/30

2 stops12h 29m

McAllen Miller Intl

Sun 6/2

2 stops9h 24m

$427

Seattle/Tacoma IntlMcAllen Miller Intl

SEA - MFE

SEAMFE

Seattle/Tacoma Intl

Fri 6/21

1 stop7h 05m

McAllen Miller Intl

Sat 7/13

1 stop6h 43m

$491

Flights are sorted by cheapest first

Deals found on 5/3

When is the best time to book a flight from Seattle to McAllen?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to McAllen. Price data was last updated on January 28, 2024.
The best time to book flights from Seattle to McAllen is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Seattle to McAllen?

Use this chart to determine the cheapest time to fly round-trip from Seattle to McAllen. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to McAllen flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to McAllen by month

Plan your trip from Seattle to McAllen by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to McAllen is currently $408 while a round-trip flight costs $402. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Seattle to McAllen (average of $332). Flying from Seattle to McAllen in July is currently the most expensive (average of $515). 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

$332

February

$367

March

$388

April

$332

May

$372

June

$444

July

$515

August

$364

September

$386

October

$401

November

$442

December

$391

Temperature and rainfall in McAllen by month

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

MFE

Temperature

60.8 - 87.8 °F

Reviews of airlines servicing McAllen

Get insights into the airlines that provide service to McAllen. 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 McAllen. Reviews last updated May 4, 2024.
See what other customers who have flown with Delta and American Airlines from Seattle to McAllen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,134 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,755 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Seattle to McAllen for under $400 on Cheapflights?

    Yes, there are multiple flights from Seattle to McAllen for under $400. The cheapest flight booked recently is on Multiple Airlines for just $366, but on average you can expect to pay $538.

  • What are the cheapest airlines flying from Seattle to McAllen round-trip?

    Flying on Delta is currently your cheapest option to McAllen, with prices starting at $384. Another option worth looking into is American Airlines, starting at $491 round trip. Delta is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to McAllen one-way?

    One-way options have recently been found by users for as low as $208 on American Airlines. Other airlines that offer cheap prices include Delta from $413 and United Airlines from $1,106 one-way.

  • What are the most popular airlines that fly from Seattle to McAllen?

    When booking a flight from Seattle to McAllen, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

  • What does SEA to MFE mean?

    This is defined as Seattle/Tacoma Intl Airport (SEA) and McAllen Miller Intl Airport (MFE). Codes like McAllen Miller Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Seattle to McAllen that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to McAllen 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 Seattle to McAllen with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to McAllen 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 Seattle to McAllen that include hotel bookings?

    Yes. In addition to deals on Seattle to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to McAllen?

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

  • Can I find deals for business class flights from Seattle to McAllen?

    Yes. Cheapflights offers flight deals from Seattle to McAllen 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 Seattle to McAllen that allow pets onboard?

    Many airlines flying from Seattle to McAllen 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 Seattle to McAllen?

    Yes, you can often find last-minute deals on Seattle to McAllen 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 Seattle to McAllen flight deals updated?

    The Seattle to McAllen flight deals you see on this page were last updated on 5/3.

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.

Alternative routes for Seattle to McAllen
See prices for flight routes from nearby airports that may be better suited for you.

Seattle to Dallas/Fort Worth flights
Seattle to Hobby flights
Seattle to Austin flights
Seattle to George Bush Intcntl flights
Seattle to Love Field flights
Seattle to San Antonio flights
Seattle to El Paso flights
Spokane to Dallas/Fort Worth flights
Seattle to Corpus Christi flights
Spokane to Love Field flights
Seattle to Killeen flights
Spokane to Austin flights
Spokane to Hobby flights
Pasco to Dallas/Fort Worth flights
Seattle to Amarillo flights
Spokane to San Antonio flights
Seattle to Lubbock flights
Spokane to George Bush Intcntl flights
Pasco to Hobby flights
Pasco to George Bush Intcntl flights
Seattle to Laredo flights
Pasco to Austin flights
Seattle to Midland flights
Pasco to San Antonio flights
Pasco to Love Field flights
Seattle to Waco flights
Spokane to McAllen flights
Seattle to Brownsville flights
Pasco to El Paso flights
Bellingham to Hobby flights
Seattle to Abilene flights
Spokane to Killeen flights
Bellingham to George Bush Intcntl flights
Seattle to Longview flights
Bellingham to Dallas/Fort Worth flights
Yakima to Hobby flights
Seattle to San Angelo flights
Spokane to Lubbock flights
Pullman to Dallas/Fort Worth flights
Seattle to Harlingen flights
Spokane to El Paso flights
Yakima to George Bush Intcntl flights
Yakima to San Antonio flights
Pullman to El Paso flights
Pullman to Love Field flights
Pasco to Harlingen flights
Spokane to Amarillo flights
Seattle to Beaumont flights
Walla Walla to Dallas/Fort Worth flights

Top 4 airlines flying from Seattle to McAllen

Discover the top 4 airlines that operate flights from Seattle to McAllen. 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 2,864,334 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$265Average$415FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$326Average$554FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$397Average$534FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$631Average$711FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Florida to California flights
San Francisco to New York John F Kennedy Intl Airport flights
Milwaukee to Orlando flights
Minneapolis to Orlando flights
San Diego to Seattle flights
Cincinnati to Orlando flights
Dallas to Charlotte flights
Portland to Las Vegas flights
Los Angeles to Kaua'i flights
Kansas City to Las Vegas flights
Seattle to Macau flights

Search flights from Seattle to McAllen by cabin class

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

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 Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

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 Seattle to McAllen?

Cheapflights helps you search for flights from Seattle to McAllen via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Seattle to McAllen?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to McAllen for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to McAllen with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to McAllen flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Seattle to McAllen become cheaper?

Yes, Cheapflights offers price alerts on Seattle to McAllen flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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