Cheap flights from Seattle to West Yellowstone (SEA - WYS)

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How to find the cheapest flight from
Seattle (SEA) to West Yellowstone (WYS)

All the information you need to plan the best SEA to WYS flight in 2022: compare Seattle to West Yellowstone flight prices with the expected peak season, weather and rainfall in West Yellowstone.
When is the cheapest time to fly from Seattle to West Yellowstone (SEA - WYS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to West Yellowstone as you normally would.

What is the cheapest day to fly round-trip from Seattle to West Yellowstone?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 45% on your flight compared to booking on days when demand is much higher.

Cheap flights from Seattle to West Yellowstone in May, June 2022

The best prices found for SEA to WYS flights for May, June
20 May - 24 Jun
$854pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
WYS
West Yellowstone
WYS
West Yellowstone
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
9 Jun - 12 Jun
$899pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
WYS
West Yellowstone
WYS
West Yellowstone
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
18 May - 25 May
$904pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
WYS
West Yellowstone
WYS
West Yellowstone
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to West Yellowstone 2022 flight deals

Cheap flights to West Yellowstone from Seattle found for this year
10 Sep - 17 Sep
$364pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
WYS
West Yellowstone
WYS
West Yellowstone
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
15 Jul - 18 Jul
$434pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
WYS
West Yellowstone
WYS
West Yellowstone
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
10 Sep - 17 Sep
$447pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
WYS
West Yellowstone
WYS
West Yellowstone
Delta
   
2 STOPS
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to West Yellowstone

Late deals on round-trip flights to West Yellowstone from Seattle, departing today and this week
26 May - 1 Jun
$924pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
WYS
West Yellowstone
WYS
West Yellowstone
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
26 May - 1 Jun
$1,004pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
WYS
West Yellowstone
WYS
West Yellowstone
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
26 May - 1 Jun
$1,137pp
SEA
Seattle/Tacoma Intl
Delta
   
2 STOPS
WYS
West Yellowstone
WYS
West Yellowstone
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl

One-way flights to Yellowstone from Seattle

The cheapest one-way flights from Seattle to West Yellowstone
7:17 am - 12:30 pm
Delta
1 Stop
4h 13m
SEA - WYS
Delta
$460
Delta
3:00 am - 6:49 am
Multiple Airlines
2 Stops
26h 49m
SEA - WYS
Multiple Airlines
$599
United
5:45 am - 1:27 pm
Linear Air Taxi
1 Stop
6h 42m
SEA - WYS
Linear Air Taxi
$6,026
Priceline

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">West Yellowstone</span> flights.

Flight FAQs

From Seattle to West Yellowstone

Which airlines flying from Seattle/Tacoma Intl to West Yellowstone have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Seattle/Tacoma Intl to West Yellowstone that may be offering flexible cancellation policies are Delta and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Seattle to West Yellowstone for under $400 on Cheapflights?

Yes, there are multiple flights from Seattle to West Yellowstone for under $400. The cheapest flight booked recently is on Delta for just $364, but on average you can expect to pay $707.

Are there last-minute flights available from Seattle to West Yellowstone for under $1,000?

There are currently 6+ open flights from Seattle to West Yellowstone within the next 7 days for less than $1,000.

What are the cheapest flights from Seattle to West Yellowstone?

Looking for the cheapest flight from Seattle to West Yellowstone? While on average our users pay $1,170, our data indicates the cheapest price to be $1,170. The most popular route (Seattle/Tacoma Intl - West Yellowstone), is priced around $364.

COVID Restrictions

View COVID Travel Restrictions for West Yellowstone, MT

Do I need a COVID test to fly to West Yellowstone from Seattle?

Information is based on travel restrictions for travel to West Yellowstone within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter West Yellowstone.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to West Yellowstone.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering West Yellowstone.

Do I need a test to fly back to Seattle from West Yellowstone?

Returning to Seattle/Tacoma Intl from West Yellowstone

COVID-19 testing requirements
Visitors from West Yellowstone must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from West Yellowstone are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for West Yellowstone, MT

Alternative routes for Seattle to West Yellowstone

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for West Yellowstone

Things to know before you go - useful duration and weather info for your trip from Seattle to West Yellowstone.

Airports servicing Seattle

Airports servicing West Yellowstone

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