Washington

$68+ Cheap flights from Washington

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JFK
Aug 2 — Aug 91
We work with more than 300 partners to bring you better travel deals

What to know about flights from Washington

Discover essential information about flights departing from Washington, including flight schedules, destinations, airlines operating at the Washington airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated July 28, 2025.

Good round-trip deal

$95 or less

Good one-way deal

$61 or less
Price to beat on a round-trip flight from Washington.
Price to beat on a one-way flight from Washington.

Find flights from Washington

Cheapest flights from Washington
Explore the most affordable flight options available from Washington. Find the lowest fares based on data from user searches, with prices last updated on July 28, 2025.

Mon 8/113:11 pmSEA - LAS
Nonstop2h 45mFrontier
Mon 8/1811:14 amLAS - SEA
Nonstop2h 52mFrontier
Deal found 7/26$113
Wed 9/106:50 pmSEA - LAS
Nonstop2h 38mHawaiian Airlines
Wed 9/172:05 pmLAS - SEA
Nonstop2h 49mHawaiian Airlines
Deal found 7/27$119
Tue 8/125:30 pmSEA - LAS
Nonstop2h 28mMultiple Airlines
Fri 8/1511:14 amLAS - SEA
Nonstop2h 52mMultiple Airlines
Deal found 7/27$128
Thu 9/116:05 pmSEA - SFO
Nonstop2h 15mHawaiian Airlines
Thu 9/187:00 amSFO - SEA
Nonstop2h 10mHawaiian Airlines
Deal found 7/27$143
Tue 9/232:13 pmSEA - LAS
Nonstop2h 41mAlaska Airlines
Tue 9/237:04 pmLAS - SEA
Nonstop2h 49mAlaska Airlines
Deal found 7/28$143
Sat 8/3011:30 amSEA - SFO
1 stop5h 27mAlaska Airlines
Sun 8/316:00 amSFO - SEA
1 stop5h 24mAlaska Airlines
Deal found 7/27$145
Wed 9/179:20 pmSEA - SFO
Nonstop2h 09mDelta
Sun 9/216:00 amSFO - SEA
Nonstop2h 16mDelta
Deal found 7/27$147
Sat 9/2012:00 pmSEA - LAS
Nonstop2h 43mDelta
Sat 10/46:00 amLAS - SEA
Nonstop2h 35mDelta
Deal found 7/28$149
Fri 8/159:29 amSEA - LAX
1 stop8h 28mFrontier
Sun 8/243:46 pmLAX - SEA
Nonstop2h 51mFrontier
Deal found 7/26$151
Mon 8/115:30 pmSEA - SAN
1 stop5h 36mSpirit Airlines
Tue 8/126:15 amSAN - SEA
1 stop10h 10mSpirit Airlines
Deal found 7/27$151
Tue 9/97:00 amSEA - LAX
Nonstop2h 47mHawaiian Airlines
Tue 9/165:36 pmLAX - SEA
Nonstop2h 48mHawaiian Airlines
Deal found 7/25$154
Sun 8/105:30 pmSEA - LAS
Nonstop2h 28mSpirit Airlines
Tue 8/121:40 pmLAS - SEA
Nonstop2h 45mSpirit Airlines
Deal found 7/27$154

Find flights from Washington within your budget

 
Find flights departing from Washington that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on July 28, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 8/11

3:11 pm-5:56 pm

Nonstop2h 45m

Las Vegas Harry Reid Intl

Mon 8/18

11:14 am-2:06 pm

Nonstop2h 52m

$113

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Wed 9/10

6:50 pm-9:28 pm

Nonstop2h 38m

Las Vegas Harry Reid Intl

Wed 9/17

2:05 pm-4:54 pm

Nonstop2h 49m

$119

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 8/12

5:30 pm-7:58 pm

Nonstop2h 28m

Las Vegas Harry Reid Intl

Fri 8/15

11:14 am-2:06 pm

Nonstop2h 52m

$128

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 9/23

2:13 pm-4:54 pm

Nonstop2h 41m

Las Vegas Harry Reid Intl

Tue 9/23

7:04 pm-9:53 pm

Nonstop2h 49m

$143

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Thu 9/11

6:05 pm-8:20 pm

Nonstop2h 15m

San Francisco

Thu 9/18

7:00 am-9:10 am

Nonstop2h 10m

$143

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Sat 8/30

11:30 am-4:57 pm

1 stop5h 27m

San Francisco

Sun 8/31

6:00 am-11:24 am

1 stop5h 24m

$145

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Wed 9/17

9:20 pm-11:29 pm

Nonstop2h 09m

San Francisco

Sun 9/21

6:00 am-8:16 am

Nonstop2h 16m

$147

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 8/23

9:42 pm-12:34 am

Nonstop2h 52m

Los Angeles

Sat 8/30

6:38 am-8:51 pm

1 stop14h 13m

$148

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sat 9/20

12:00 pm-2:43 pm

Nonstop2h 43m

Las Vegas Harry Reid Intl

Sat 10/4

6:00 am-8:35 am

Nonstop2h 35m

$149

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Mon 8/11

5:30 pm-11:06 pm

1 stop5h 36m

San Diego

Tue 8/12

6:15 am-4:25 pm

1 stop10h 10m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Washington

Have a flexible travel schedule? Discover the best time to fly from Washington 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 Washington

Get recent, data-driven insights about flights from Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington?

Currently, October is the cheapest month in which you can book a flight from State of Washington (average of $135). Flying from State of Washington in August will prove the most costly (average of $257). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from State of Washington?

Use this chart to determine the cheapest time to fly round-trip from Washington to John F Kennedy Intl. Price data was last updated on September 1, 2024.

Those who are seeking the cheapest fare on flights departing from State of Washington would be wise to consider leaving during Wednesday at noon when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday at noon when fares are usually the most expensive.

Airline reviews for flights from Washington

Read reviews and ratings of airlines operating flights from Washington. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Washington travel. Please note that the reviews are sourced from user searches and were last updated on July 28, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
8.0
Very good

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

Related info for your journey

Access useful and relevant information related to your journey from Washington. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated July 28, 2025.
  • What is the cheapest month to fly from State of Washington?

    October is currently the cheapest month to fly from State of Washington. At this moment in time August is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from State of Washington?

    Check out the cheapest flights from State of Washington to embark to:
    Fly from Seattle to Ontario from $67 round trip
    Fly from Seattle to Los Angeles from $80 round trip
    Fly from Seattle to Portland from $97 round trip
    Fly from Seattle to Walla Walla from $97 round trip
    Fly from Seattle to Las Vegas from $107 round trip

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.