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$78+ Cheap flights from Wyoming 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
JAC — SEA
Aug 11 — Aug 181
Mon 8/11
Mon 8/18
1 adult, Economy
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Cheap flight deals from Wyoming to Seattle

Keep the following information in mind while searching for Wyoming to Seattle flight deals. Data was last updated August 6, 2025.

Round-trip from

$122
(Cheapflightsfares)

One-way from

$78
(Southwest)

Popular in

February

Cheapest in

October

Average price

$462

Good round-trip deal

$387 or less

Good one-way deal

$258 or less
From Wyoming to Seattle/Tacoma Intl
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One-way flight from Wyoming to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 8% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Wyoming to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Wyoming to Seattle/Tacoma Intl.
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Find flight deals from Wyoming to Seattle

Cheapest flights from Wyoming to Seattle
Explore the most affordable flight options available from Wyoming to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/6. 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 8/287:30 amDEN - SEA
Nonstop3h 04mFrontier
Sat 8/306:25 amSEA - DEN
Nonstop2h 49mFrontier
Deal found 8/6$122
This FlightHub deal was found by Cheapflights users on 8/4. 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.
Wed 9/108:55 pmDEN - SEA
Nonstop3h 04mFrontier
Sat 9/137:00 amSEA - DEN
Nonstop2h 53mFrontier
Deal found 8/4$123
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Fri 9/1910:29 pmDEN - SEA
Nonstop3h 01mFrontier
Sun 9/286:12 amSEA - DEN
Nonstop2h 56mFrontier
Deal found 8/5$124
This Cheapflightsfares deal was found by Cheapflights users on 8/5. 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 8/2910:29 pmDEN - SEA
Nonstop3h 05mFrontier
Sun 8/316:17 amSEA - DEN
Nonstop2h 49mFrontier
Deal found 8/5$125
This Frontier deal was found by Cheapflights users on 8/5. 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.
Sat 8/306:45 pmDEN - SEA
Nonstop3h 06mFrontier
Mon 9/156:12 amSEA - DEN
Nonstop2h 56mFrontier
Deal found 8/5$126
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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 9/1110:29 pmDEN - SEA
Nonstop3h 01mFrontier
Sun 9/146:12 amSEA - DEN
Nonstop2h 56mFrontier
Deal found 8/4$127
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:15 pmDEN - SEA
Nonstop2h 55mSouthwest
Tue 9/3011:10 pmSEA - DEN
1 stop7h 25mSouthwest
Deal found 8/5$128
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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 9/2610:29 pmDEN - SEA
Nonstop3h 01mFrontier
Tue 9/307:00 amSEA - DEN
Nonstop2h 53mFrontier
Deal found 8/4$129
This Frontier deal was found by Cheapflights users on 8/5. 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 8/2510:29 pmDEN - SEA
Nonstop3h 05mFrontier
Sun 8/316:17 amSEA - DEN
Nonstop2h 49mFrontier
Deal found 8/5$130
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/287:30 amDEN - SEA
Nonstop3h 04mFrontier
Sun 9/76:12 amSEA - DEN
Nonstop2h 56mFrontier
Deal found 8/5$131
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Mon 9/2211:39 amSLC - SEA
Nonstop2h 13mFrontier
Fri 9/264:40 pmSEA - SLC
Nonstop2h 09mFrontier
Deal found 8/4$131
This Frontier deal was found by Cheapflights users on 8/6. 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 8/182:24 pmSLC - SEA
Nonstop2h 21mFrontier
Fri 8/2210:29 amSEA - SLC
Nonstop2h 06mFrontier
Deal found 8/6$132

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wyoming 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 August 6, 2025.
Use the filters below to find and compare flights from Wyoming to Seattle that are best for you.

Fly from

Wyoming

Fly to

Seattle

Route

Depart

Return

Price

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Thu 8/28

7:30 am-9:34 am

Nonstop3h 04m

Seattle/Tacoma Intl

Sat 8/30

6:25 am-10:14 am

Nonstop2h 49m

$122

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Wed 9/10

8:55 pm-10:59 pm

Nonstop3h 04m

Seattle/Tacoma Intl

Sat 9/13

7:00 am-10:53 am

Nonstop2h 53m

$123

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Fri 9/19

10:29 pm-12:30 am

Nonstop3h 01m

Seattle/Tacoma Intl

Sun 9/28

6:12 am-10:08 am

Nonstop2h 56m

$124

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Fri 8/29

10:29 pm-12:34 am

Nonstop3h 05m

Seattle/Tacoma Intl

Sun 8/31

6:17 am-10:06 am

Nonstop2h 49m

$125

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Sat 8/30

6:45 pm-8:51 pm

Nonstop3h 06m

Seattle/Tacoma Intl

Mon 9/15

6:12 am-10:08 am

Nonstop2h 56m

$126

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Thu 9/11

10:29 pm-12:30 am

Nonstop3h 01m

Seattle/Tacoma Intl

Sun 9/14

6:12 am-10:08 am

Nonstop2h 56m

$127

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Wed 9/17

9:15 pm-11:10 pm

Nonstop2h 55m

Seattle/Tacoma Intl

Tue 9/30

11:10 pm-7:35 am

1 stop7h 25m

$128

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Fri 9/26

10:29 pm-12:30 am

Nonstop3h 01m

Seattle/Tacoma Intl

Tue 9/30

7:00 am-10:53 am

Nonstop2h 53m

$129

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Mon 8/25

10:29 pm-12:34 am

Nonstop3h 05m

Seattle/Tacoma Intl

Sun 8/31

6:17 am-10:06 am

Nonstop2h 49m

$130

DenverSeattle

DEN - SEA

DENSEA

Denver Intl

Thu 8/28

7:30 am-9:34 am

Nonstop3h 04m

Seattle/Tacoma Intl

Sun 9/7

6:12 am-10:08 am

Nonstop2h 56m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

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

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

Cheapflights Insights

Everything you need to know about your flight from Wyoming to Seattle

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

Currently, January is the cheapest month in which you can book a flight from Wyoming to Seattle (average of $238). Flying from Wyoming to Seattle in June is currently the most expensive (average of $388). 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 WY to SEA?

Find hourly flight availability from Wyoming 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 August 6, 2025.

When flying from Wyoming 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 Wyoming to Seattle

Explore weekly flight availability from Wyoming 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 August 6, 2025.

The most flights from USWY to SEA are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Wyoming to Seattle?

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 August 6, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Wyoming to Seattle have to say. 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very good
7,985 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Hawaiian Airlines
7.8
Good
2,628 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,917 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

Find useful and relevant information for your journey from Wyoming 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 Wyoming?

    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 Wyoming.

  • How popular is this Wyoming to Seattle flight route?

    This flight path from Wyoming to Seattle/Tacoma Intl was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $78. Users have also found prices from $79 and $80 on Alaska Airlines and American Airlines, respectively.

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

    Most travelers choose Denver Intl - Seattle/Tacoma Intl, Salt Lake City - Seattle/Tacoma Intl or Jackson Hole - Seattle/Tacoma Intl when deciding on the best route from Wyoming to Seattle.

  • What are the most reliable airlines from Wyoming 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 Wyoming to Seattle on time: SkyWest Airlines (95%), Alaska Airlines (95%), Hawaiian Airlines (95%).

  • What are the cheapest flights from Wyoming to Seattle?

    Looking for the cheapest flight from Wyoming to Seattle? While on average our users pay $1,021, our data indicates the cheapest price to be $248. The most popular route (Denver Intl - Seattle/Tacoma Intl), is priced around $109.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wyoming 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 Wyoming to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Wyoming to Seattle (average of $238). Flying from Wyoming to Seattle in June is currently the most expensive (average of $388). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wyoming to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Wyoming to Seattle

Discover the top 4 airlines that operate flights from Wyoming 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 August 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$174Average$313FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$470FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$276Average$482FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$297Average$377FlexibilityNo cancel feeOn-time85%

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