Cheap flights from the United States to Seattle (SEA) from $32

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 8/21. 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.
LAX — SEA
Jun 7 — Jun 141

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

To save up to 47% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from USA to Seattle from $358 1-2 weeks out and tickets from $551 for flights departing within the next 72 hours.

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

Flights from USA to Seattle lean towards being more expensive in August. Prices are generally better when you fly from USA to Seattle in January, with the cheapest ticket starting at $133.

What is the cheapest time of day to fly from US to SEA?

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

Cheap Spirit Airlines flights from USA to Seattle

Explore cheap flight options specifically provided by Spirit Airlines for the route between USA 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 2,807,690 searches. Data last updated June 2, 2024.
Check out some of the cheapest Spirit Airlines flights we've come across from USA to Seattle. Deals update often to give you more flight options matching your criteria
Tue 9/171:00 pmLAX - SEA
Nonstop3h 02mSpirit Airlines
Sat 9/215:00 pmSEA - LAX
Nonstop3h 08mSpirit Airlines
Deal found 6/2$55
Sat 9/71:00 pmLAX - SEA
Nonstop3h 02mSpirit Airlines
Thu 9/125:00 pmSEA - LAX
Nonstop3h 08mSpirit Airlines
Deal found 6/2$61
Tue 7/231:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Wed 7/315:15 pmSEA - LAX
Nonstop2h 51mSpirit Airlines
Deal found 6/1$62
Tue 8/131:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Tue 8/205:30 amSEA - LAX
Nonstop2h 46mSpirit Airlines
Deal found 6/2$63
Fri 9/61:00 pmLAX - SEA
Nonstop3h 02mSpirit Airlines
Tue 9/105:00 pmSEA - LAX
Nonstop3h 08mSpirit Airlines
Deal found 6/1$72
Thu 7/111:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Tue 7/165:15 pmSEA - LAX
Nonstop2h 51mSpirit Airlines
Deal found 6/1$73
Wed 7/171:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Tue 7/235:15 pmSEA - LAX
Nonstop2h 51mSpirit Airlines
Deal found 6/1$74
Mon 7/151:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Wed 7/175:15 pmSEA - LAX
Nonstop2h 51mSpirit Airlines
Deal found 6/1$75
Wed 7/101:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Tue 7/165:15 pmSEA - LAX
Nonstop2h 51mSpirit Airlines
Deal found 6/1$77

Cheap Frontier flights from USA to Seattle

Explore cheap flight options specifically provided by Frontier for the route between USA 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 2,807,690 searches. Data last updated June 2, 2024.
Browse through some of the cheapest Frontier flights traveling from USA to Seattle. Check back soon if you're not seeing flights that suit your needs.
Tue 6/259:54 amONT - SEA
Nonstop2h 53mFrontier
Tue 7/21:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$98
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Wed 6/121:57 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$100
Thu 9/1210:06 amONT - SEA
Nonstop2h 47mFrontier
Mon 9/161:53 pmSEA - ONT
Nonstop2h 37mFrontier
Deal found 6/1$101
Tue 6/259:54 amONT - SEA
Nonstop2h 53mFrontier
Thu 6/273:49 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$108
Wed 6/2610:04 amONT - SEA
Nonstop2h 53mFrontier
Mon 7/19:30 amSEA - ONT
Nonstop2h 39mFrontier
Deal found 6/1$110
Wed 7/319:58 amONT - SEA
Nonstop2h 36mFrontier
Mon 8/59:40 amSEA - ONT
Nonstop2h 42mFrontier
Deal found 6/1$111
Tue 7/910:08 amONT - SEA
Nonstop2h 36mFrontier
Thu 7/113:34 pmSEA - ONT
Nonstop2h 47mFrontier
Deal found 6/1$112
Tue 7/910:08 amONT - SEA
Nonstop2h 36mFrontier
Thu 7/113:34 pmSEA - ONT
Nonstop2h 47mFrontier
Deal found 6/2$113
Thu 7/1111:58 amONT - SEA
Nonstop2h 36mFrontier
Tue 7/161:34 pmSEA - ONT
Nonstop2h 47mFrontier
Deal found 6/1$115

Cheap USA to Seattle flights in June & July 2024

Find cheap flight options from USA to Seattle specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 2, 2024.
Check out some of the best flight deals from USA to Seattle in 2024. Check back in a little while for more flight options.
Tue 6/259:54 amONT - SEA
Nonstop2h 53mFrontier
Tue 7/21:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$98
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Wed 6/121:57 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$100
Tue 6/189:54 amONT - SEA
Nonstop2h 53mFrontier
Wed 6/261:57 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/2$101
Tue 6/259:54 amONT - SEA
Nonstop2h 53mFrontier
Thu 6/273:49 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$108
Wed 6/2610:04 amONT - SEA
Nonstop2h 53mFrontier
Mon 7/19:30 amSEA - ONT
Nonstop2h 39mFrontier
Deal found 6/1$110
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Thu 6/203:49 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$118
Mon 6/1010:04 amONT - SEA
Nonstop2h 53mFrontier
Tue 6/181:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$119
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Thu 6/133:19 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/2$120
Tue 6/119:54 amONT - SEA
Nonstop2h 53mFrontier
Tue 6/111:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$121

USA to Seattle 2024 flight deals

Discover exclusive flight deals for travel between USA and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Check out some of the best flight deals from USA to Seattle in 2024. Check back in a little while for more flight options.
Tue 6/259:54 amONT - SEA
Nonstop2h 53mFrontier
Tue 7/21:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$98
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Wed 6/121:57 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$100
Thu 9/1210:06 amONT - SEA
Nonstop2h 47mFrontier
Mon 9/161:53 pmSEA - ONT
Nonstop2h 37mFrontier
Deal found 6/1$101
Tue 6/259:54 amONT - SEA
Nonstop2h 53mFrontier
Thu 6/273:49 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$108
Wed 6/2610:04 amONT - SEA
Nonstop2h 53mFrontier
Mon 7/19:30 amSEA - ONT
Nonstop2h 39mFrontier
Deal found 6/1$110
Wed 7/319:58 amONT - SEA
Nonstop2h 36mFrontier
Mon 8/59:40 amSEA - ONT
Nonstop2h 42mFrontier
Deal found 6/1$111
Tue 7/910:08 amONT - SEA
Nonstop2h 36mFrontier
Thu 7/113:34 pmSEA - ONT
Nonstop2h 47mFrontier
Deal found 6/1$112
Tue 7/910:08 amONT - SEA
Nonstop2h 36mFrontier
Thu 7/113:34 pmSEA - ONT
Nonstop2h 47mFrontier
Deal found 6/2$113
Thu 7/1111:58 amONT - SEA
Nonstop2h 36mFrontier
Tue 7/161:34 pmSEA - ONT
Nonstop2h 47mFrontier
Deal found 6/1$115

Non-stop flights to Seattle from USA

Discover non-stop flight options from USA 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 2,807,690 searches. Data last updated June 2, 2024.
To help reduce your travel time, choose from one of these non-stop flights from USA to Seattle. If you're looking for other options for flights from USA to Seattle, make sure to update the search form at the top of page.
Tue 6/259:54 amONT - SEA
Nonstop2h 53mFrontier
Tue 7/21:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$98
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Wed 6/121:57 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$100
Thu 9/1210:06 amONT - SEA
Nonstop2h 47mFrontier
Mon 9/161:53 pmSEA - ONT
Nonstop2h 37mFrontier
Deal found 6/1$101
Tue 6/259:54 amONT - SEA
Nonstop2h 53mFrontier
Thu 6/273:49 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$108
Wed 6/2610:04 amONT - SEA
Nonstop2h 53mFrontier
Mon 7/19:30 amSEA - ONT
Nonstop2h 39mFrontier
Deal found 6/1$110
Wed 7/319:58 amONT - SEA
Nonstop2h 36mFrontier
Mon 8/59:40 amSEA - ONT
Nonstop2h 42mFrontier
Deal found 6/1$111
Tue 7/910:08 amONT - SEA
Nonstop2h 36mFrontier
Thu 7/113:34 pmSEA - ONT
Nonstop2h 47mFrontier
Deal found 6/1$112
Tue 7/910:08 amONT - SEA
Nonstop2h 36mFrontier
Thu 7/113:34 pmSEA - ONT
Nonstop2h 47mFrontier
Deal found 6/2$113
Thu 7/1111:58 amONT - SEA
Nonstop2h 36mFrontier
Tue 7/161:34 pmSEA - ONT
Nonstop2h 47mFrontier
Deal found 6/1$115

USA to Seattle flights leaving soon

Find last-minute flight options from USA 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 2,807,690 searches. Data last updated June 2, 2024.
Have a look at some of the last-minute flights available departing from USA to Seattle. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Tue 6/181:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$98
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Wed 6/121:57 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$100
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Thu 6/203:49 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$118
Mon 6/1010:04 amONT - SEA
Nonstop2h 53mFrontier
Tue 6/181:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$119
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Thu 6/133:19 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/2$120
Tue 6/119:54 amONT - SEA
Nonstop2h 53mFrontier
Tue 6/111:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$121
Mon 6/1010:04 amONT - SEA
Nonstop2h 53mFrontier
Wed 6/121:57 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$123
Mon 6/1010:04 amONT - SEA
Nonstop2h 53mFrontier
Tue 6/111:47 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$125
Wed 6/1210:04 amONT - SEA
Nonstop2h 53mFrontier
Thu 6/203:49 pmSEA - ONT
Nonstop2h 44mFrontier
Deal found 6/1$128

One-way flights to Seattle from USA

Search for one-way flight options from USA 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 2,807,690 searches. Data last updated June 2, 2024.
Take a look at some of the one-way flights we've detected from USA to Seattle. Users in need of a round-trip flight from USA to Seattle instead should update the search form at the top of page.
Wed 8/217:00 pmLAX - SEA
Nonstop2h 48mSpirit Airlines
Deal found 6/1$32
Tue 7/161:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Deal found 6/2$37
Tue 7/231:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Deal found 6/1$40
Tue 7/161:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Deal found 6/2$41
Fri 8/237:00 pmLAX - SEA
Nonstop2h 48mSpirit Airlines
Deal found 6/1$42
Wed 7/171:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Deal found 6/1$43
Wed 7/101:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Deal found 6/2$44
Thu 7/111:23 pmLAX - SEA
Nonstop2h 52mSpirit Airlines
Deal found 6/2$45
Wed 6/268:30 pmLAX - SEA
1 stop12h 02mSpirit Airlines
Deal found 6/1$46

Find flights from USA to Seattle within your budget

Customize your flight search to find flights from USA 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 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$55 - $154

Route

Depart

Return

Price

Los AngelesSeattle/Tacoma Intl

LAX - SEA

LAXSEA

Los Angeles

Tue 9/17

Nonstop3h 02m

Seattle/Tacoma Intl

Sat 9/21

Nonstop3h 08m

$55

Los AngelesSeattle/Tacoma Intl

LAX - SEA

LAXSEA

Los Angeles

Sat 9/7

Nonstop3h 02m

Seattle/Tacoma Intl

Thu 9/12

Nonstop3h 08m

$61

Los AngelesSeattle/Tacoma Intl

LAX - SEA

LAXSEA

Los Angeles

Tue 7/23

Nonstop2h 52m

Seattle/Tacoma Intl

Wed 7/31

Nonstop2h 51m

$62

Los AngelesSeattle/Tacoma Intl

LAX - SEA

LAXSEA

Los Angeles

Tue 8/13

Nonstop2h 52m

Seattle/Tacoma Intl

Tue 8/20

Nonstop2h 46m

$63

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Tue 6/25

Nonstop2h 53m

Seattle/Tacoma Intl

Tue 7/2

Nonstop2h 44m

$98

Los AngelesSeattle/Tacoma Intl

LAX - SEA

LAXSEA

Los Angeles

Fri 7/19

Nonstop2h 39m

Seattle/Tacoma Intl

Tue 7/23

Nonstop2h 51m

$120

Chicago O'Hare IntlSeattle/Tacoma Intl

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Wed 9/18

Nonstop4h 33m

Seattle/Tacoma Intl

Tue 9/24

Nonstop4h 05m

$149

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Wed 8/14

Nonstop2h 35m

Seattle/Tacoma Intl

Wed 8/14

Nonstop2h 33m

$151

Chicago O'Hare IntlSeattle/Tacoma Intl

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Tue 8/13

Nonstop4h 39m

Seattle/Tacoma Intl

Wed 8/21

1 stop9h 45m

$154

Flights are sorted by cheapest first

Deals found on 6/2

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

Best time to book a flight from USA to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from USA 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 June 2, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Frontier and Delta from USA to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,197 reviews

Boarding

8.2

Overall

8.1

Entertainment

7.3

Comfort

7.9

Food

7.3

Crew

8.6

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
9,197 reviews
8.1
Very good
9,197 reviews

Boarding

8.2

Overall

8.1

Entertainment

7.3

Comfort

7.9

Food

7.3

Crew

8.6

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
10,402 reviews
8.1
Very good
9,197 reviews

Boarding

8.2

Overall

8.1

Entertainment

7.3

Comfort

7.9

Food

7.3

Crew

8.6

Reviews

1 / 10

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

7.6
Good
4,336 reviews
8.1
Very good
9,197 reviews

Boarding

8.2

Overall

8.1

Entertainment

7.3

Comfort

7.9

Food

7.3

Crew

8.6

Reviews

1 / 10

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

7.5
Good
2,860 reviews
8.1
Very good
9,197 reviews

Boarding

8.2

Overall

8.1

Entertainment

7.3

Comfort

7.9

Food

7.3

Crew

8.6

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
10,755 reviews
8.1
Very good
9,197 reviews

Boarding

8.2

Overall

8.1

Entertainment

7.3

Comfort

7.9

Food

7.3

Crew

8.6

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 USA 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 United States?

    Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from United States. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • Can I find flights from USA to Seattle for under $100 on Cheapflights?

    Yes, there are multiple flights from USA to Seattle for under $100. The cheapest flight booked recently is on Spirit Airlines for just $55, but on average you can expect to pay $76.

  • Are there nonstop flights from USA to Seattle for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from USA to Seattle under $100. A good price for a nonstop flight from USA to Seattle is less than $115.

  • Are there last-minute flights available from USA to Seattle for under $100?

    There are currently 20+ open flights from USA to Seattle within the next 7 days for less than $100.

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

    Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday.

  • How popular is this USA to Seattle flight route?

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

    Travelers can expect 144 flights from USA to Seattle on average per day.
    Early Morning (Midnight to 6am) - 1% of flight departures
    Morning (6am - Noon) - 31% of flight departures
    Afternoon (Noon - 6pm) - 34% of flight departures
    Evening (6pm - Midnight) - 34% of flight departures

  • How long is the flight from USA to Seattle?

    Spirit Airlines and Frontier can get you from USA to Seattle in just under 2h 53m. Your travel time will be generally consistent. There are 960 mi between USA and Seattle. Most flights are nonstop.

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

    The cheapest airlines for a one-way flight from USA to Seattle are Spirit Airlines ($32), Frontier ($49), and United Airlines ($59).

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

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

    The top 3 most reliable airlines when flying from USA to Seattle are Sun Country Air (100%), Horizon Air (100%) and China Southern (97%).

  • What are the cheapest flights from USA to Seattle?

    The cheapest flight price from USA to Seattle is $78. On average you can expect to pay $608. The most popular route, (Los Angeles - Seattle/Tacoma Intl), can usually be booked for $61.

  • What does LAX to SEA mean?

    LAX stands for Los Angeles Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. San Francisco Airport (SFO), Miami Airport (MIA), New York John F Kennedy Intl Airport (JFK), Boston Logan Intl Airport (BOS), Atlanta Hartsfield-Jackson Airport (ATL) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

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

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

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

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

    Many airlines flying from USA 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 USA to Seattle?

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

    The USA to Seattle flight deals you see on this page were last updated on 6/2.

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

  • What is the cheapest month to book a flight from USA to Seattle?

    Currently, January is the cheapest month in which you can book a flight from USA to Seattle (average of $247). Flying from USA 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

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

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

Top 9 airlines flying from USA to Seattle

Discover the top 9 airlines that operate flights from USA 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 2,807,690 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$187FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$39Average$216FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
JetBlueCheapest$69Average$318FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest$79Average$313FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$88Average$322FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest$90Average$364FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Endeavor AirlinesCheapest$128Average$218FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
American AirlinesCheapest$138Average$388FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Sun Country AirCheapest$173Average$376FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights

Search flights from USA to Seattle by cabin class

Find flights from USA to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Classfrom $166/person
Business Classfrom $183/person
Prem Econ Classfrom $113/person
Economy Classfrom $36/person

Hourly flight availability from USA to Seattle

Find hourly flight availability from USA 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 June 2, 2024.
6%of flight departuresEarly morningMidnight to 6 am
48%of flight departuresMorning6 am to noon
36%of flight departuresAfternoonNoon to 6 pm
10%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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 USA to Seattle?

Deals for USA 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 USA to Seattle?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from USA to Seattle.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from USA to Seattle, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from USA today and book when prices fit your budget.

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.