$49+ Cheap flights from Washington 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SEA
Feb 25 — Mar 41
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Seattle
Keep the following information in mind while searching for Washington to Seattle flight deals. Data was last updated February 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $77 (Delta) |
One-way from | $49 (Cheapflightsfares) |
Popular in | November |
Cheapest in | October |
Average price | $226 |
Good round-trip deal | $353 or less |
Good one-way deal | $158 or less |
Find flight deals from Washington to Seattle
Cheapest flights from Washington to SeattleExplore the most affordable flight options available from Washington to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from Washington to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This Delta deal was found by Cheapflights users on 2/19. 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 3/195:45 pmPSC - SEA
Nonstop1h 12mDelta
Wed 3/269:40 amSEA - PSC
Nonstop1h 12mDelta
Deal found 2/19![Delta logo]()
$77
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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.
Wed 4/92:33 pmPDX - SEA
1 stop5h 28mSpirit Airlines
Tue 4/1512:30 pmSEA - PDX
1 stop5h 35mSpirit Airlines
Deal found 2/20![Spirit Airlines logo]()
$115
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/185:10 pmPDX - SEA
Nonstop1h 04mDelta
Tue 3/259:41 amSEA - PDX
Nonstop1h 06mDelta
Deal found 2/20![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Sat 3/222:04 pmEAT - SEA
Nonstop0h 51mAlaska Airlines
Sat 3/2912:35 pmSEA - EAT
Nonstop0h 49mAlaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$148
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 3/135:45 amPDX - SEA
Nonstop1h 02mAlaska Airlines
Thu 3/138:05 amSEA - PDX
Nonstop0h 53mAlaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$151
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/186:15 amGEG - SEA
Nonstop1h 25mDelta
Wed 3/191:30 pmSEA - GEG
Nonstop1h 14mDelta
Deal found 2/20![Delta logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/177:25 pmPUW - SEA
Nonstop1h 10mAlaska Airlines
Sun 4/2012:10 pmSEA - PUW
Nonstop1h 05mAlaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$157
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/14:05 pmBLI - SEA
Nonstop0h 53mHawaiian Airlines
Mon 6/99:16 pmSEA - BLI
Nonstop0h 55mHawaiian Airlines
Deal found 2/19![Hawaiian Airlines logo]()
$158
This Trip.com deal was found by Cheapflights users on 2/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/187:35 pmGEG - SEA
Nonstop1h 09mHawaiian Airlines
Mon 3/318:59 pmSEA - GEG
Nonstop0h 57mHawaiian Airlines
Deal found 2/18![Hawaiian Airlines logo]()
$163
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/145:16 amYKM - SEA
Nonstop1h 00mHawaiian Airlines
Mon 3/1711:12 pmSEA - YKM
Nonstop0h 47mHawaiian Airlines
Deal found 2/19![Hawaiian Airlines logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/302:51 pmBLI - SEA
Nonstop0h 58mAlaska Airlines
Tue 5/61:19 pmSEA - BLI
Nonstop0h 52mAlaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 3/197:23 amPSC - SEA
1 stop16h 29mAlaska Airlines
Wed 3/268:10 pmSEA - PSC
Nonstop0h 58mAlaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$170
Find flights from Washington to Seattle within your budget
Customize your flight search to find flights from Washington 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 2,558,603 searches. Data last updated February 20, 2025.
Fly from
Washington
Fly to
Seattle
Route
Depart
Return
Price
PascoSeattle
PSC - SEA
PSCSEA
Pasco Tri Cities
Wed 3/19
5:45 pm-6:57 pm
Nonstop1h 12m
Seattle/Tacoma Intl
Wed 3/26
9:40 am-10:52 am
Nonstop1h 12m
$77
PortlandSeattle
PDX - SEA
PDXSEA
Portland
Wed 4/9
2:33 pm-8:01 pm
1 stop5h 28m
Seattle/Tacoma Intl
Tue 4/15
12:30 pm-6:05 pm
1 stop5h 35m
$115
PortlandSeattle
PDX - SEA
PDXSEA
Portland
Tue 3/18
5:10 pm-6:14 pm
Nonstop1h 04m
Seattle/Tacoma Intl
Tue 3/25
9:41 am-10:47 am
Nonstop1h 06m
$137
WenatcheeSeattle
EAT - SEA
EATSEA
Wenatchee Pangborn Field
Sat 3/22
2:04 pm-2:55 pm
Nonstop0h 51m
Seattle/Tacoma Intl
Sat 3/29
12:35 pm-1:24 pm
Nonstop0h 49m
$148
PullmanSeattle
PUW - SEA
PUWSEA
Pullman Moscow Regional
Thu 4/17
7:25 pm-8:35 pm
Nonstop1h 10m
Seattle/Tacoma Intl
Sun 4/20
12:10 pm-1:15 pm
Nonstop1h 05m
$157
SpokaneSeattle
GEG - SEA
GEGSEA
Spokane
Tue 3/18
6:15 am-7:40 am
Nonstop1h 25m
Seattle/Tacoma Intl
Wed 3/19
1:30 pm-2:44 pm
Nonstop1h 14m
$157
BellinghamSeattle
BLI - SEA
BLISEA
Bellingham
Thu 4/17
6:15 pm-7:08 pm
Nonstop0h 53m
Seattle/Tacoma Intl
Sat 5/3
11:20 am-12:14 pm
Nonstop0h 54m
$158
PortlandSeattle
PDX - SEA
PDXSEA
Portland
Wed 5/14
2:33 pm-6:51 pm
1 stop4h 18m
Seattle/Tacoma Intl
Wed 5/21
9:00 am-9:53 am
Nonstop0h 53m
$160
SpokaneSeattle
GEG - SEA
GEGSEA
Spokane
Tue 3/18
7:35 pm-8:44 pm
Nonstop1h 09m
Seattle/Tacoma Intl
Mon 3/31
8:59 pm-9:56 pm
Nonstop0h 57m
$163
YakimaSeattle
YKM - SEA
YKMSEA
Yakima Air Terminal
Fri 3/14
5:16 am-6:16 am
Nonstop1h 00m
Seattle/Tacoma Intl
Mon 3/17
11:12 pm-11:59 pm
Nonstop0h 47m
$167
Showing 1-10 of 55 results
Best time to book a flight from Washington to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle 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 to Seattle
Get recent, data-driven insights about flights from Washington to Seattle including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from State of Washington to Seattle?
Currently, January is the cheapest month in which you can book a flight from State of Washington to Seattle (average of $238). Flying from State of Washington 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 WA to SEA?
Find hourly flight availability from Washington 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 February 20, 2025.
When flying from State of Washington 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 State of Washington to Seattle
Explore weekly flight availability from Washington 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 February 20, 2025.
The most flights from USWA to SEA are scheduled on a Thursday (62 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (39 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 February 20, 2025.
To help decide which airline to fly from Washington to Seattle, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Boarding
8.2
Overall
8.1
Entertainment
7.6
Comfort
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Food
7.1
Boarding
8.2
Overall
8.1
Entertainment
7.6
Comfort
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Food
7.1
Boarding
8.2
Overall
8.1
Entertainment
7.6
Comfort
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Food
7.1
Boarding
8.2
Overall
8.1
Entertainment
7.6
Comfort
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Food
7.1
Boarding
8.2
Overall
8.1
Entertainment
7.6
Comfort
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Food
7.1
Boarding
8.2
Overall
8.1
Entertainment
7.6
Comfort
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Related info for your journey
Find useful and relevant information for your journey from Washington to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Washington?
Book flights to Washington if you plan to visit one of these locationsSeaTac
Tukwila
Renton
Tacoma
Lacey
Ocean Shores
Leavenworth
Olympia
Federal Way
Centralia
Marysville
Cle Elum
Mukilteo
Aberdeen
Lakewood
Issaquah
Shoreline
Lynnwood
Shelton
Silverdale
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Washington to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Washington to Seattle
Discover the top 2 airlines that operate flights from Washington 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 2,558,603 searches. Data last updated February 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$179 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$118 | Average$246 | FlexibilityNo cancel fee | On-time75% |