Washington

$46+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PHX
Mar 30 — Apr 61
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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 March 25, 2025.

Good round-trip deal

$88 or less

Good one-way deal

$43 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 March 25, 2025.

Thu 5/86:00 amSEA - LAS
Nonstop2h 31mSpirit Airlines
Mon 5/129:32 pmLAS - SEA
Nonstop2h 38mSpirit Airlines
Deal found 3/25$79
Fri 5/96:50 pmSEA - LAS
Nonstop2h 37mMultiple Airlines
Tue 5/139:32 pmLAS - SEA
Nonstop2h 38mMultiple Airlines
Deal found 3/24$83
Mon 4/212:30 pmSEA - LAX
Nonstop2h 53mSpirit Airlines
Mon 5/510:32 amLAX - SEA
Nonstop2h 53mSpirit Airlines
Deal found 3/24$98
Sun 4/1311:36 amSEA - LAS
Nonstop2h 34mFrontier
Sat 4/196:40 amLAS - SEA
Nonstop2h 55mFrontier
Deal found 3/24$98
Thu 5/17:35 pmSEA - LAX
Nonstop2h 52mMultiple Airlines
Tue 5/65:35 pmLAX - SEA
Nonstop3h 07mMultiple Airlines
Deal found 3/24$99
Fri 4/254:17 pmSEA - LAX
Nonstop2h 48mFrontier
Mon 4/285:35 pmLAX - SEA
Nonstop3h 00mFrontier
Deal found 3/24$111
Fri 5/29:42 pmSEA - PHX
Nonstop3h 02mFrontier
Tue 5/612:04 pmPHX - SEA
Nonstop3h 16mFrontier
Deal found 3/24$121
Thu 5/18:56 pmSEA - PHX
1 stop16h 32mSpirit Airlines
Mon 5/52:34 pmPHX - SEA
1 stop21h 01mSpirit Airlines
Deal found 3/24$129
Tue 4/157:59 pmSEA - LAS
Nonstop2h 32mDelta
Tue 4/226:10 amLAS - SEA
Nonstop2h 45mDelta
Deal found 3/25$137
Tue 4/296:00 amSEA - PHX
Nonstop2h 49mMultiple Airlines
Sat 5/312:04 pmPHX - SEA
Nonstop3h 16mMultiple Airlines
Deal found 3/25$141
Wed 4/237:10 amSEA - LAS
1 stop7h 30mSouthwest
Wed 4/308:15 pmLAS - SEA
Nonstop2h 45mSouthwest
Deal found 3/25$147
Wed 5/712:45 pmSEA - LAS
1 stop5h 06mUnited Airlines
Sat 5/174:08 pmLAS - SEA
1 stop5h 49mUnited Airlines
Deal found 3/24$148

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 March 25, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Thu 5/1

8:56 pm-11:29 pm

Nonstop2h 33m

Las Vegas Harry Reid Intl

Fri 5/9

9:32 pm-12:10 am

Nonstop2h 38m

$76

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Mon 4/21

2:30 pm-5:23 pm

Nonstop2h 53m

Los Angeles

Mon 5/5

10:32 am-1:25 pm

Nonstop2h 53m

$98

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 4/14

8:56 pm-11:29 pm

Nonstop2h 33m

Las Vegas Harry Reid Intl

Sat 4/19

6:40 am-9:35 am

Nonstop2h 55m

$117

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 4/2

3:06 pm-5:54 pm

Nonstop2h 48m

Los Angeles

Thu 4/17

3:30 pm-6:23 pm

Nonstop2h 53m

$124

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Thu 5/1

8:56 pm-1:28 pm

1 stop16h 32m

Phoenix Sky Harbor Intl

Mon 5/5

2:34 pm-11:35 am

1 stop21h 01m

$129

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 4/15

10:25 am-1:00 pm

Nonstop2h 35m

Las Vegas Harry Reid Intl

Tue 4/15

6:55 pm-9:47 pm

Nonstop2h 52m

$137

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Wed 4/30

6:00 am-8:49 am

Nonstop2h 49m

Phoenix Sky Harbor Intl

Mon 5/5

2:34 pm-11:35 am

1 stop21h 01m

$145

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 5/3

4:20 pm-7:05 pm

Nonstop2h 45m

Los Angeles

Wed 5/7

5:35 pm-8:42 pm

Nonstop3h 07m

$152

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sun 5/4

3:40 pm-6:15 pm

Nonstop2h 35m

Las Vegas Harry Reid Intl

Wed 5/7

3:05 pm-10:20 pm

2 stops7h 15m

$152

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Fri 4/25

9:05 pm-11:59 pm

Nonstop2h 54m

Phoenix Sky Harbor Intl

Tue 4/29

8:51 pm-11:59 pm

Nonstop3h 08m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 60 results
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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, January is the cheapest month in which you can book a flight from State of Washington (average of $48). Flying from State of Washington in November will prove the most costly (average of $83). 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 Sky Harbor Intl. Price data was last updated on December 16, 2024.

Those who are seeking the cheapest fare on flights departing from State of Washington would be wise to consider leaving during Thursday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday afternoons 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 March 25, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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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 March 25, 2025.
  • What is the cheapest month to fly from State of Washington?

    January is currently the cheapest month to fly from State of Washington. At this moment in time November 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 Las Vegas from $64 round trip
    Fly from Seattle to San Diego from $85 round trip
    Fly from Seattle to Walla Walla from $97 round trip
    Fly from Seattle to Los Angeles from $98 round trip
    Fly from Seattle to Burbank from $101 round trip

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