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$49+ Cheap flights from North America to Seattle (SEA)

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEA
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from North America to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from North America (0NA) 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 November 21, 2024.

Find flight deals from North America to Seattle

Cheapest flights from North America to Seattle
Explore the most affordable flight options available from North America to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Frontier deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1711:00 amDEN - SEA
Nonstop3h 10mFrontier
Sat 1/410:29 amSEA - DEN
1 stop12h 10mFrontier
Deal found 11/21$83
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/127:25 amPHX - SEA
1 stop6h 25mFrontier
Sun 12/159:52 pmSEA - PHX
Nonstop2h 52mFrontier
Deal found 11/20$95
This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1211:09 amONT - SEA
Nonstop3h 00mFrontier
Tue 12/177:21 pmSEA - ONT
Nonstop2h 38mFrontier
Deal found 11/20$96
This Frontier deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:35 amDFW - SEA
1 stop9h 34mFrontier
Fri 12/135:46 pmSEA - DFW
Nonstop3h 53mFrontier
Deal found 11/21$103
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/186:25 pmDEN - SEA
Nonstop3h 25mDelta
Fri 1/37:59 pmSEA - DEN
Nonstop2h 52mDelta
Deal found 11/21$117
This Cheapflightsfares deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/139:25 pmLAX - SEA
Nonstop2h 45mSpirit Airlines
Mon 12/169:21 pmSEA - LAX
1 stop11h 53mSpirit Airlines
Deal found 11/21$117
This Travelocity deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:10 pmDEN - SEA
Nonstop3h 09mMultiple Airlines
Mon 12/309:36 pmSEA - DEN
Nonstop2h 45mMultiple Airlines
Deal found 11/20$118
This CheapOair deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/59:30 pmLAX - SEA
1 stop11h 27mFrontier
Mon 12/99:57 amSEA - LAX
1 stop21h 26mFrontier
Deal found 11/21$118
This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:40 pmLAX - SEA
1 stop16h 49mMultiple Airlines
Tue 12/104:00 pmSEA - LAX
1 stop4h 30mMultiple Airlines
Deal found 11/20$119
This Frontier deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1611:48 amSFO - SEA
1 stop9h 02mFrontier
Tue 12/1711:49 amSEA - SFO
1 stop9h 38mFrontier
Deal found 11/20$124
This Alaska Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1712:45 pmDEN - SEA
1 stop6h 16mAlaska Airlines
Sun 1/57:45 pmSEA - DEN
Nonstop2h 44mAlaska Airlines
Deal found 11/21$126
This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/109:00 pmPHX - SEA
1 stop18h 53mMultiple Airlines
Mon 12/169:52 pmSEA - PHX
Nonstop2h 52mMultiple Airlines
Deal found 11/20$126

Find flights from North America to Seattle within your budget

Customize your flight search to find flights from North America 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Tue 12/17

11:00 am-1:10 pm

Nonstop3h 10m

Seattle/Tacoma Intl

Mon 1/6

9:36 pm-1:21 am

Nonstop2h 45m

$83

PhoenixSeattle

PHX - SEA

PHXSEA

Phoenix Sky Harbor Intl

Tue 12/17

5:45 am-1:10 pm

1 stop8h 25m

Seattle/Tacoma Intl

Wed 12/18

8:25 pm-12:17 am

Nonstop2h 52m

$93

OntarioSeattle

ONT - SEA

ONTSEA

Ontario

Thu 12/12

11:09 am-2:09 pm

Nonstop3h 00m

Seattle/Tacoma Intl

Tue 12/17

7:21 pm-9:59 pm

Nonstop2h 38m

$96

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Thu 12/12

6:35 am-2:09 pm

1 stop9h 34m

Seattle/Tacoma Intl

Fri 12/13

5:46 pm-11:39 pm

Nonstop3h 53m

$103

PhoenixSeattle

PHX - SEA

PHXSEA

Phoenix Sky Harbor Intl

Fri 12/13

6:36 pm-8:50 pm

Nonstop3h 14m

Seattle/Tacoma Intl

Mon 12/16

12:50 pm-9:05 pm

1 stop7h 15m

$109

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Sun 12/22

5:45 pm-8:46 pm

Nonstop3h 01m

Seattle/Tacoma Intl

Wed 1/1

2:00 pm-4:45 pm

Nonstop2h 45m

$116

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Wed 12/18

6:25 pm-8:50 pm

Nonstop3h 25m

Seattle/Tacoma Intl

Fri 1/3

7:59 pm-11:51 pm

Nonstop2h 52m

$117

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Sun 5/11

8:22 pm-11:10 pm

Nonstop2h 48m

Seattle/Tacoma Intl

Thu 5/15

6:00 am-8:46 am

Nonstop2h 46m

$117

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Thu 1/30

6:05 am-3:35 pm

1 stop9h 30m

Seattle/Tacoma Intl

Sun 2/2

3:18 pm-12:09 am

1 stop8h 51m

$118

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Sat 12/21

5:45 pm-8:46 pm

Nonstop3h 01m

Seattle/Tacoma Intl

Thu 1/2

6:11 am-9:11 am

Nonstop3h 00m

$122

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 60 results
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Best time to book a flight from North America to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from North America 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.

Travel insights for flights from North America to Seattle

Get recent, data-driven insights about flights from North America to Seattle including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from North America to Seattle?

Currently, January is the cheapest month in which you can book a flight from North America to Seattle (average of $238). Flying from North America to Seattle in July is currently the most expensive (average of $411). 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.

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

Find hourly flight availability from North America 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 November 21, 2024.

When flying from North America to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from North America to Seattle

Explore weekly flight availability from North America 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 November 21, 2024.

The most flights from 0NA to SEA are scheduled on a Thursday (121 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 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 November 21, 2024.
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,389 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from North America 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 North America?

    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 North America.

  • How popular is this North America to Seattle flight route?

    Within the past month, 304 users have taken a look at flights from North America to Seattle/Tacoma Intl.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from United Airlines and Spirit Airlines, as they are both options that can get you from North America to Seattle for a low price.

  • What are the most popular routes from North America to Seattle?

    The most popular flight routes from North America to Seattle are Los Angeles - Seattle/Tacoma Intl, Dallas/Fort Worth - Seattle/Tacoma Intl and New York John F Kennedy Intl - Seattle/Tacoma Intl.

  • What are the most reliable airlines from North America to Seattle?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from North America to Seattle on time: Air China (100%), Aer Lingus (100%), China Southern (100%).

  • What are the cheapest flights from North America to Seattle?

    On average you can expect to pay $783 for a flight from North America to Seattle. The cheapest flight overall is $58 while the most popular route, (Los Angeles - Seattle/Tacoma Intl) is currently priced at $57.

  • Can I find deals for flights from North America to Seattle that include hotel bookings?

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

  • How can I find direct flights from North America to Seattle?

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

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

    Yes. Cheapflights offers flight deals from North America 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.

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

    Currently, January is the cheapest month in which you can book a flight from North America to Seattle (average of $238). Flying from North America to Seattle in July is currently the most expensive (average of $411). 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.

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Alternative routes for North America to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Seattle flights
John F Kennedy Intl to Seattle flights
Los Angeles to Seattle flights
Newark to Seattle flights
San Francisco to Seattle flights
O'Hare Intl to Seattle flights
Ontario to Seattle flights
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Hobby to Seattle flights
Sky Harbor Intl to Seattle flights
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LaGuardia to Seattle flights
Atlanta to Seattle flights
San Diego to Seattle flights
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Burbank to Seattle flights
Santa Ana to Seattle flights
Boston to Seattle flights
George Bush Intcntl to Seattle flights
Orlando to Seattle flights
Las Vegas to Seattle flights
Austin to Seattle flights
Baltimore to Seattle flights
John F Kennedy Intl to Portland flights
Oakland to Seattle flights
Detroit to Seattle flights
Newark to Portland flights
Midway to Seattle flights
O'Hare Intl to Portland flights
Raleigh to Seattle flights
Los Angeles to Everett flights
Sacramento to Seattle flights
Salt Lake City to Seattle flights
San Francisco to Portland flights
Tampa to Seattle flights
Ontario to Portland flights
Fort Lauderdale to Seattle flights
Burbank to Portland flights
Philadelphia to Seattle flights
Dallas/Fort Worth to Portland flights
Cincinnati to Seattle flights
Nashville to Seattle flights
Santa Ana to Portland flights
Minneapolis to Portland flights
Honolulu to Seattle flights
LaGuardia to Portland flights
Denver to Portland flights

Top 10 airlines flying from North America to Seattle

Discover the top 10 airlines that operate flights from North America 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$198FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$40Average$208FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$94Average$340FlexibilityNo cancel feeOn-time62%
DeltaCheapest$96Average$383FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$96Average$363FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$98Average$158FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$135Average$495FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$137Average$399FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$146Average$398FlexibilityNo cancel feeOn-time71%
VolarisCheapest$379Average$493FlexibilityNo cancel feeOn-time79%
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