Cheap Flights to Eastern Washington

View ₩1,092,800 flight on Thu, Dec 24, 2026Opens in a new window

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How much is the cheapest flight to Eastern Washington?

Prices were available within the past 7 days and start at ₩1,092,800 for one-way flights and ₩1,612,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Thu, Jun 11 - Thu, Jun 18
PUS
Busan
PSC
Pasco
₩2,609,800 Roundtrip, found 14 hours ago
₩2,609,800
Roundtrip
found 14 hours ago
Select China Airlines flight, departing Thu, Jun 11 from Busan to Pasco, returning Thu, Jun 18, priced at ₩2,609,800 found 14 hours ago
China Airlines
Thu, Jun 11 - Thu, Jun 18
PUS
Busan
PSC
Pasco
₩2,698,500 Roundtrip, found 14 hours ago
₩2,698,500
Roundtrip
found 14 hours ago
Select China Airlines flight, departing Thu, Jun 11 from Busan to Pasco, returning Thu, Jun 18, priced at ₩2,698,500 found 14 hours ago
Delta
Thu, Jun 11 - Thu, Jun 18
PUS
Busan
PSC
Pasco
₩2,887,300 Roundtrip, found 14 hours ago
₩2,887,300
Roundtrip
found 14 hours ago
Select Delta flight, departing Thu, Jun 11 from Busan to Pasco, returning Thu, Jun 18, priced at ₩2,887,300 found 14 hours ago
Korean Air
Thu, Jun 11 - Thu, Jun 18
PUS
Busan
PSC
Pasco
₩3,174,800 Roundtrip, found 14 hours ago
₩3,174,800
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Thu, Jun 11 from Busan to Pasco, returning Thu, Jun 18, priced at ₩3,174,800 found 14 hours ago
EVA Airways
Thu, Jun 11 - Thu, Jun 18
PUS
Busan
PSC
Pasco
₩3,622,500 Roundtrip, found 14 hours ago
₩3,622,500
Roundtrip
found 14 hours ago
Select EVA Airways flight, departing Thu, Jun 11 from Busan to Pasco, returning Thu, Jun 18, priced at ₩3,622,500 found 14 hours ago

Frequently asked questions

How do I find cheap flights to Eastern Washington that have flexible change policies?
We know that travel arrangements can change in the blink of an eye, so reserving a flexible fare with Expedia is always a clever idea. Just tick the "No change fee" box directly below the "Flexible change policies" filter. Your affordable, flexible flight to Eastern Washington is just a few clicks away.
Which airlines fly to Eastern Washington?
A variety of airlines fly to destinations in or near Eastern Washington. Your exciting vacation is only clicks away with these popular carriers:

  • Alaska Airlines - 806 flights to or near Eastern Washington each month, including 676 flights to Spokane Intl. Airport (GEG) and 130 flights to Tri-Cities Airport (PSC) per month.
  • Delta Air Lines - 715 flights to or near Eastern Washington each month, including 507 flights to Spokane Intl. Airport (GEG) and 208 flights to Tri-Cities Airport (PSC) per month.
  • United Airlines - 290 flights to or near Eastern Washington each month, including 173 flights to Spokane Intl. Airport (GEG) and 117 flights to Tri-Cities Airport (PSC) per month.

How can I find cheap tickets to Eastern Washington?
For the best deal to Eastern Washington, book well in advance. Also think about using Expedia's handy "flexible dates" feature at the top of your search results. This will list the cheapest prices for similar time frames. In the last seven days, ₩1,612,600 was the best price for a flight to Eastern Washington.
How much is a flight to Eastern Washington?
The price of a round-trip flight to Eastern Washington in the last seven days fluctuated between ₩1,612,600 and ₩4,414,600. If you were traveling one way out of Busan (PUS), you could have picked up a low-cost fare from just ₩1,092,800.
What are the most popular airports to fly into in Eastern Washington?
Which of these two Eastern Washington airports you'll taxi into will depend largely on your airline and where you're going in the region:

  • Spokane Intl. Airport (GEG) - 1,742 flights per month.
  • Tri-Cities Airport (PSC) - 498 flights per month.

When is the cheapest time to fly to Eastern Washington?
If you can be flexible with what day you travel to Eastern Washington, try to leave early on in the week. The most economical day to take off is normally Tuesday, closely followed by Monday. Saturday is typically the costliest day, with many people preferring to take off on the weekend.
How much is a plane ticket to Eastern Washington?
In the last seven days, fares to Eastern Washington ranged from ₩1,612,600 to ₩4,414,600.
What months are the cheapest to book a flight to Eastern Washington?
The ideal month to bag a fabulous deal to Eastern Washington is February, whereas the priciest month is December. Avoid this month if you'd like to save money.

Travel information

Destination airport
Pullman - Moscow Regional
Destination airport IATA code
PUW
Destination city name
Pullman
Roundtrip price
₩1,645,000

Trending flights to Eastern Washington

Prices were available within the past 7 days and start at ₩1,092,800 for one-way flights and ₩1,612,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Dec 24 - Sat, Jan 2
ICN
Seoul
GEG
Spokane
₩1,612,600 Roundtrip, just found
₩1,612,600
Roundtrip
just found
Select Delta flight, departing Thu, Dec 24 from Seoul to Spokane, returning Sat, Jan 2, priced at ₩1,612,600 just found
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