Cheap flights from Idaho to Seattle (SEA) from $58

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 8/20. 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.
BOI — SEA
may. 27 — jun. 31

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

To save up to 265% on this flight, we recommend booking at least 37 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Idaho to Seattle from $319 1-2 weeks out and tickets from $548 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of September. Prices to Seattle from Idaho average $199. You can even find prices in September for less than $199, as users have found deals to Seattle from as low as $69. The month of March appears to be one of the more expensive times to travel to Seattle from Idaho. Flying in the targeted month can save you up to 13%.

When is the cheapest time to fly from Idaho to Seattle (ID - SEA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Seattle as you normally would.

Cheap Spirit Airlines flights from Idaho to Seattle

Explore cheap flight options specifically provided by Spirit Airlines for the route between Idaho 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 2,730,072 searches. Data last updated mayo 22, 2024.
Consider these cheap Spirit Airlines flights we've found departing from Idaho to Seattle. Make sure to double check the flight details before booking.
mar. 6/49:15 pmBOI - SEA
1 stop12h 17mSpirit Airlines
mié. 6/58:59 pmSEA - BOI
1 stop22h 24mSpirit Airlines
Deal found 5/21$112
mar. 6/189:13 pmBOI - SEA
1 stop12h 19mSpirit Airlines
mar. 6/259:49 amSEA - BOI
1 stop9h 34mSpirit Airlines
Deal found 5/21$116
mar. 6/119:13 pmBOI - SEA
1 stop12h 19mSpirit Airlines
vie. 6/148:59 pmSEA - BOI
1 stop14h 54mSpirit Airlines
Deal found 5/22$125
lun. 6/39:15 pmBOI - SEA
1 stop12h 30mSpirit Airlines
mar. 6/49:40 pmSEA - BOI
1 stop21h 30mSpirit Airlines
Deal found 5/21$132
dom. 6/28:50 pmBOI - SEA
1 stop12h 55mSpirit Airlines
mar. 6/49:40 pmSEA - BOI
1 stop16h 33mSpirit Airlines
Deal found 5/20$134
lun. 9/99:35 pmBOI - SEA
1 stop12h 10mSpirit Airlines
mié. 9/181:35 pmSEA - BOI
1 stop6h 10mSpirit Airlines
Deal found 5/21$135
mar. 6/49:15 pmBOI - SEA
1 stop12h 17mSpirit Airlines
mié. 6/58:59 pmSEA - BOI
1 stop22h 24mSpirit Airlines
Deal found 5/21$137
lun. 6/107:19 pmBOI - SEA
1 stop14h 40mSpirit Airlines
vie. 6/148:59 pmSEA - BOI
1 stop14h 54mSpirit Airlines
Deal found 5/22$148
mar. 6/189:13 pmBOI - SEA
1 stop12h 19mSpirit Airlines
lun. 6/248:59 pmSEA - BOI
1 stop18h 40mSpirit Airlines
Deal found 5/21$150

Cheap Alaska Airlines flights from Idaho to Seattle

Explore cheap flight options specifically provided by Alaska Airlines for the route between Idaho 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 2,730,072 searches. Data last updated mayo 22, 2024.
To aid your search, here are some of the cheapest Alaska Airlines flights we've found from Idaho to Seattle. Deals frequently update to provide users with more options.
mar. 9/176:55 pmBOI - SEA
Nonstop1h 32mAlaska Airlines
mié. 10/1610:00 amSEA - BOI
1 stop3h 20mAlaska Airlines
Deal found 5/21$156
mié. 6/268:24 amGEG - SEA
Nonstop1h 11mAlaska Airlines
mié. 6/2612:32 pmSEA - GEG
1 stop8h 33mAlaska Airlines
Deal found 5/22$166
sáb. 6/155:00 amGEG - SEA
Nonstop1h 12mAlaska Airlines
lun. 6/177:50 pmSEA - GEG
Nonstop1h 04mAlaska Airlines
Deal found 5/21$167
jue. 6/2011:40 amGEG - SEA
Nonstop1h 11mAlaska Airlines
jue. 6/203:38 pmSEA - GEG
Nonstop1h 04mAlaska Airlines
Deal found 5/22$171
sáb. 6/156:14 pmGEG - SEA
1 stop3h 16mAlaska Airlines
lun. 6/177:50 pmSEA - GEG
Nonstop1h 04mAlaska Airlines
Deal found 5/21$176
jue. 10/248:55 pmBOI - SEA
Nonstop1h 36mAlaska Airlines
dom. 10/2711:22 amSEA - BOI
Nonstop1h 29mAlaska Airlines
Deal found 5/21$177
mié. 7/248:24 amGEG - SEA
Nonstop1h 11mAlaska Airlines
mié. 7/2412:32 pmSEA - GEG
1 stop5h 12mAlaska Airlines
Deal found 5/22$181
sáb. 6/158:00 amBOI - SEA
Nonstop1h 29mAlaska Airlines
lun. 6/179:34 pmSEA - BOI
Nonstop1h 25mAlaska Airlines
Deal found 5/21$187
mié. 7/246:55 pmGEG - SEA
Nonstop1h 08mAlaska Airlines
mié. 7/2410:50 pmSEA - GEG
Nonstop1h 08mAlaska Airlines
Deal found 5/21$191

Cheap Idaho to Seattle flights in May & June 2024

Find cheap flight options from Idaho 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 2,730,072 searches. Prices were last updated on mayo 22, 2024.
Check out some of the best flight deals from Idaho to Seattle in 2024. More deals are always being added, so be sure to check back regularly.
mar. 6/49:15 pmBOI - SEA
1 stop12h 17mSpirit Airlines
mié. 6/58:59 pmSEA - BOI
1 stop22h 24mSpirit Airlines
Deal found 5/21$112
mar. 6/189:13 pmBOI - SEA
1 stop12h 19mSpirit Airlines
mar. 6/259:49 amSEA - BOI
1 stop9h 34mSpirit Airlines
Deal found 5/21$116
mar. 6/119:13 pmBOI - SEA
1 stop12h 19mSpirit Airlines
vie. 6/148:59 pmSEA - BOI
1 stop14h 54mSpirit Airlines
Deal found 5/22$125
mar. 6/189:13 pmBOI - SEA
1 stop12h 19mMultiple Airlines
mar. 6/255:50 pmSEA - BOI
Nonstop1h 25mMultiple Airlines
Deal found 5/21$128
lun. 6/39:15 pmBOI - SEA
1 stop12h 30mSpirit Airlines
mar. 6/49:40 pmSEA - BOI
1 stop21h 30mSpirit Airlines
Deal found 5/21$132
dom. 6/28:50 pmBOI - SEA
1 stop12h 55mSpirit Airlines
mar. 6/49:40 pmSEA - BOI
1 stop16h 33mSpirit Airlines
Deal found 5/20$134
mar. 6/49:15 pmBOI - SEA
1 stop12h 17mSpirit Airlines
mié. 6/58:59 pmSEA - BOI
1 stop22h 24mSpirit Airlines
Deal found 5/21$137
mié. 6/194:03 pmBOI - SEA
1 stop5h 06mMultiple Airlines
mié. 6/268:30 pmSEA - BOI
Nonstop1h 25mMultiple Airlines
Deal found 5/21$144
mar. 6/116:13 amGEG - SEA
Nonstop1h 17mDelta
sáb. 6/156:15 amSEA - GEG
Nonstop1h 06mDelta
Deal found 5/21$147

Idaho to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Idaho and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated mayo 22, 2024.
Check out some of the best flight deals from Idaho to Seattle in 2024. More deals are always being added, so be sure to check back regularly.
mar. 6/49:15 pmBOI - SEA
1 stop12h 17mSpirit Airlines
mié. 6/58:59 pmSEA - BOI
1 stop22h 24mSpirit Airlines
Deal found 5/21$112
mar. 6/189:13 pmBOI - SEA
1 stop12h 19mSpirit Airlines
mar. 6/259:49 amSEA - BOI
1 stop9h 34mSpirit Airlines
Deal found 5/21$116
mar. 6/119:13 pmBOI - SEA
1 stop12h 19mSpirit Airlines
vie. 6/148:59 pmSEA - BOI
1 stop14h 54mSpirit Airlines
Deal found 5/22$125
mar. 6/189:13 pmBOI - SEA
1 stop12h 19mMultiple Airlines
mar. 6/255:50 pmSEA - BOI
Nonstop1h 25mMultiple Airlines
Deal found 5/21$128
lun. 6/39:15 pmBOI - SEA
1 stop12h 30mSpirit Airlines
mar. 6/49:40 pmSEA - BOI
1 stop21h 30mSpirit Airlines
Deal found 5/21$132
dom. 6/28:50 pmBOI - SEA
1 stop12h 55mSpirit Airlines
mar. 6/49:40 pmSEA - BOI
1 stop16h 33mSpirit Airlines
Deal found 5/20$134
lun. 9/99:35 pmBOI - SEA
1 stop12h 10mSpirit Airlines
mié. 9/181:35 pmSEA - BOI
1 stop6h 10mSpirit Airlines
Deal found 5/21$135
mar. 6/49:15 pmBOI - SEA
1 stop12h 17mSpirit Airlines
mié. 6/58:59 pmSEA - BOI
1 stop22h 24mSpirit Airlines
Deal found 5/21$137
mié. 6/194:03 pmBOI - SEA
1 stop5h 06mMultiple Airlines
mié. 6/268:30 pmSEA - BOI
Nonstop1h 25mMultiple Airlines
Deal found 5/21$144

Non-stop flights to Seattle from Idaho

Discover non-stop flight options from Idaho to Seattle. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated mayo 22, 2024.
Consider booking one of these non-stop flights heading from Idaho to Seattle. Search for alternative flights from Idaho to Seattle by utilizing the search form above.
mar. 9/177:30 amBOI - SEA
Nonstop1h 44mDelta
mié. 10/169:30 pmSEA - BOI
Nonstop1h 29mDelta
Deal found 5/21$137
mié. 6/265:05 amGEG - SEA
Nonstop1h 17mDelta
mié. 6/2612:35 pmSEA - GEG
Nonstop1h 14mDelta
Deal found 5/22$137
mié. 10/97:30 pmBOI - SEA
Nonstop1h 40mDelta
sáb. 10/126:29 pmSEA - BOI
Nonstop1h 28mDelta
Deal found 5/22$147
sáb. 9/78:00 amGEG - SEA
Nonstop1h 14mDelta
lun. 9/91:45 pmSEA - GEG
Nonstop1h 12mDelta
Deal found 5/22$147
mié. 6/127:45 pmBOI - SEA
Nonstop1h 31mDelta
mié. 6/195:59 pmSEA - BOI
Nonstop1h 31mDelta
Deal found 5/21$157
sáb. 8/177:00 amGEG - SEA
Nonstop1h 21mDelta
vie. 8/2310:55 pmSEA - GEG
Nonstop0h 57mDelta
Deal found 5/21$157
sáb. 6/1510:45 amBOI - SEA
Nonstop1h 50mDelta
mar. 6/185:59 pmSEA - BOI
Nonstop1h 31mDelta
Deal found 5/21$167
sáb. 6/155:00 amGEG - SEA
Nonstop1h 12mAlaska Airlines
lun. 6/177:50 pmSEA - GEG
Nonstop1h 04mAlaska Airlines
Deal found 5/21$167
jue. 6/2011:40 amGEG - SEA
Nonstop1h 11mAlaska Airlines
jue. 6/203:38 pmSEA - GEG
Nonstop1h 04mAlaska Airlines
Deal found 5/22$171

Idaho to Seattle flights leaving soon

Find last-minute flight options from Idaho 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 2,730,072 searches. Data last updated mayo 22, 2024.
Book one of these great deals on flights from Idaho to Seattle. To prevent any unwanted surprises, users should verify their flight info before booking.
jue. 5/308:50 pmBOI - SEA
1 stop12h 55mSpirit Airlines
lun. 6/39:35 amSEA - BOI
1 stop9h 50mSpirit Airlines
Deal found 5/21$156
vie. 5/319:15 pmBOI - SEA
1 stop12h 30mSpirit Airlines
lun. 6/39:35 amSEA - BOI
1 stop5h 55mSpirit Airlines
Deal found 5/22$158
mié. 5/298:46 pmBOI - SEA
1 stop12h 59mSpirit Airlines
jue. 5/309:19 pmSEA - BOI
1 stop11h 45mSpirit Airlines
Deal found 5/22$199
mar. 5/289:15 pmBOI - SEA
1 stop12h 30mSpirit Airlines
jue. 5/309:35 amSEA - BOI
1 stop9h 25mSpirit Airlines
Deal found 5/21$236
jue. 5/308:50 pmBOI - SEA
1 stop12h 55mMultiple Airlines
lun. 6/38:35 pmSEA - BOI
Nonstop1h 25mMultiple Airlines
Deal found 5/21$258
mié. 5/298:46 pmBOI - SEA
1 stop12h 59mMultiple Airlines
jue. 5/3012:45 pmSEA - BOI
2 stops20h 19mMultiple Airlines
Deal found 5/22$261
vie. 5/319:15 pmBOI - SEA
1 stop12h 30mMultiple Airlines
lun. 6/35:05 pmSEA - BOI
2 stops26h 20mMultiple Airlines
Deal found 5/22$262
jue. 5/308:50 pmBOI - SEA
1 stop12h 55mMultiple Airlines
lun. 6/35:05 pmSEA - BOI
2 stops22h 25mMultiple Airlines
Deal found 5/21$265
mié. 5/291:15 pmBOI - SEA
1 stop25h 44mAlaska Airlines
jue. 5/305:35 pmSEA - BOI
Nonstop1h 25mAlaska Airlines
Deal found 5/22$268

One-way flights to Seattle from Idaho

Search for one-way flight options from Idaho 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 2,730,072 searches. Data last updated mayo 22, 2024.
Some of the best available deals we've found on one-way flights from Idaho to Seattle. Those seeking round-trip flights from Idaho to Seattle should utilize the search form at the the top of the page.
mar. 8/2010:59 pmBOI - SEA
1 stop10h 46mSpirit Airlines
Deal found 5/22$58
mar. 6/189:13 pmBOI - SEA
1 stop12h 19mSpirit Airlines
Deal found 5/21$65
mar. 7/231:05 pmBOI - SEA
1 stop7h 55mSpirit Airlines
Deal found 5/22$68
mar. 8/209:25 amBOI - SEA
Nonstop1h 42mDelta
Deal found 5/22$69
mar. 6/255:00 amGEG - SEA
Nonstop1h 12mAlaska Airlines
Deal found 5/22$69
mar. 8/205:20 pmBOI - SEA
2 stops23h 48mSpirit Airlines
Deal found 5/22$75
mar. 6/188:00 amBOI - SEA
Nonstop1h 29mAlaska Airlines
Deal found 5/21$79
sáb. 6/2211:40 amGEG - SEA
Nonstop1h 11mAlaska Airlines
Deal found 5/22$79
jue. 5/308:50 pmBOI - SEA
1 stop12h 55mSpirit Airlines
Deal found 5/20$80

Find flights from Idaho to Seattle within your budget

Customize your flight search to find flights from Idaho 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 2,730,072 searches. Data last updated mayo 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$112 - $156

Route

Depart

Return

Price

Boise Air Term. Gowen FldSeattle/Tacoma Intl

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

mar. 6/4

1 stop12h 17m

Seattle/Tacoma Intl

mié. 6/5

1 stop22h 24m

$112

Boise Air Term. Gowen FldSeattle/Tacoma Intl

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

mar. 6/18

1 stop12h 19m

Seattle/Tacoma Intl

mar. 6/25

1 stop9h 34m

$116

Boise Air Term. Gowen FldSeattle/Tacoma Intl

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

mar. 6/11

1 stop12h 19m

Seattle/Tacoma Intl

vie. 6/14

1 stop14h 54m

$125

Boise Air Term. Gowen FldSeattle/Tacoma Intl

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

mar. 6/18

1 stop12h 19m

Seattle/Tacoma Intl

mar. 6/25

Nonstop1h 25m

$128

SpokaneSeattle/Tacoma Intl

GEG - SEA

GEGSEA

Spokane

mié. 6/26

Nonstop1h 17m

Seattle/Tacoma Intl

mié. 6/26

Nonstop1h 14m

$137

Boise Air Term. Gowen FldSeattle/Tacoma Intl

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

mié. 6/19

1 stop5h 06m

Seattle/Tacoma Intl

mié. 6/26

Nonstop1h 25m

$144

SpokaneSeattle/Tacoma Intl

GEG - SEA

GEGSEA

Spokane

sáb. 9/7

Nonstop1h 14m

Seattle/Tacoma Intl

lun. 9/9

Nonstop1h 12m

$147

Boise Air Term. Gowen FldSeattle/Tacoma Intl

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

mar. 9/17

Nonstop1h 32m

Seattle/Tacoma Intl

mié. 10/16

1 stop3h 20m

$156

SpokaneSeattle/Tacoma Intl

GEG - SEA

GEGSEA

Spokane

sáb. 8/24

1 stop4h 52m

Seattle/Tacoma Intl

mié. 9/11

Nonstop1h 04m

$156

Flights are sorted by cheapest first

Deals found on 5/21

No data available for this route at this time. Please check back soon.

Best time to book a flight from Idaho to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 mayo 22, 2024.
See what other customers who have flown with Spirit Airlines, Alaska Airlines and Delta from Idaho to Seattle have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,171 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

8.1
Very good
9,171 reviews
8.1
Very good
9,171 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

8.0
Very good
10,585 reviews
8.1
Very good
9,171 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

7.4
Good
10,870 reviews
8.1
Very good
9,171 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

7.3
Good
14,421 reviews
8.1
Very good
9,171 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

7.2
Good
609 reviews
8.1
Very good
9,171 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Overall

8.1

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 Idaho 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 Idaho?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Seattle from Idaho.

  • Can I find flights from Idaho to Seattle for under $200 on Cheapflights?

    Yes, there are multiple flights from Idaho to Seattle for under $200. The cheapest flight booked recently is on Spirit Airlines for just $112, but on average you can expect to pay $140.

  • Are there nonstop flights from Idaho to Seattle for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Idaho to Seattle under $200. A good price for a nonstop flight from Idaho to Seattle is less than $174.

  • Are there last-minute flights available from Idaho to Seattle for under $200?

    There are currently 20+ open flights from Idaho to Seattle within the next 7 days for less than $200.

  • What days are nonstop flights available from Idaho to Seattle?

    Nonstop flights are available for this route on the following days: Sunday, Monday, Wednesday, Thursday, Friday, Saturday.

  • How popular is this Idaho to Seattle flight route?

  • How many flights depart from Idaho to Seattle on average per day?

    On average, you can expect to see 21 flights from Idaho to Seattle a day.
    Early Morning (Midnight to 6am) - 29% of flight departures
    Morning (6am - Noon) - 24% of flight departures
    Afternoon (Noon - 6pm) - 48% of flight departures

  • How long is the flight from Idaho to Seattle?

    There are many flights that can get you from Idaho to Seattle in 1h 17m. Fly via Spirit Airlines, Delta, or Alaska Airlines to get the fastest option. Airlines will cover a distance of 400 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $58 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $69 and Alaska Airlines from $69 one-way.

  • What are the most popular routes from Idaho to Seattle?

  • What are the most reliable airlines from Idaho to Seattle?

    No one likes to see their flight delayed. When booking a flight from Idaho to Seattle consider choosing WestJet (99%), Singapore Airlines (96%) or Aeromexico (95%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Idaho to Seattle?

    The cheapest flight price from Idaho to Seattle is $108. On average you can expect to pay $2,231. The most popular route, (Boise Air Term. Gowen Fld - Seattle/Tacoma Intl), can usually be booked for $116.

  • What does BOI to SEA mean?

    BOI and SEA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOI to SEA refers to a flight route from Boise Air Term. Gowen Fld Airport to Seattle/Tacoma Intl Airport. Idaho Falls Fanning Field Airport (IDA), Hailey Sun Valley-Friedman Airport (SUN), Lewiston Nez Perce Rgnl Airport (LWS), Pocatello Airport (PIH), Twin Falls Joslin Airport (TWF) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

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

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

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

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

    Many airlines flying from Idaho 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 Idaho to Seattle?

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

    The Idaho to Seattle flight deals you see on this page were last updated on 5/22.

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho to Seattle (average of $247). Flying from Idaho to Seattle in July is currently the most expensive (average of $406). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

Top 4 airlines flying from Idaho to Seattle

Discover the top 4 airlines that operate flights from Idaho 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 2,730,072 searches. Data last updated mayo 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$88Average$269FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Spirit AirlinesCheapest$90Average$147FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$98Average$416FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$116Average$388FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Idaho to Seattle by cabin class

Find flights from Idaho to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Idaho to Seattle

Find hourly flight availability from Idaho to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 22, 2024.
18%of flight departuresEarly morningMidnight to 6 am
39%of flight departuresMorning6 am to noon
39%of flight departuresAfternoonNoon to 6 pm
4%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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How does Cheapflights help users find flights from Idaho to Seattle?

Deals for Idaho to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Idaho to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes, Cheapflights offers price alerts on Idaho to Seattle 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.

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