Flights to Eastern Washington, Washington from NT$20,758

View NT$12,866 flight on Sun, 2026/2/8Opens 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 NT$12,866 for one-way flights and NT$20,758 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Feb 8 - Mon, Mar 16
TPE
Taipei
PSC
Pasco
NT$20,758 Roundtrip, found 3 days ago
NT$20,758
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Feb 8 from Taipei to Pasco, returning Mon, Mar 16, priced at NT$20,758 found 3 days ago
Cathay Pacific
Fri, Mar 6 - Mon, Mar 16
TPE
Taipei
PSC
Pasco
NT$26,423 Roundtrip, found 3 days ago
NT$26,423
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Fri, Mar 6 from Taipei to Pasco, returning Mon, Mar 16, priced at NT$26,423 found 3 days ago
United
Wed, Jun 17 - Thu, Jul 9
TPE
Taipei
PSC
Pasco
NT$26,948 Roundtrip, found 1 day ago
NT$26,948
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jun 17 from Taipei to Pasco, returning Thu, Jul 9, priced at NT$26,948 found 1 day ago
Korean Air
Sun, Feb 8 - Mon, Mar 16
TPE
Taipei
PSC
Pasco
NT$28,061 Roundtrip, found 3 days ago
NT$28,061
Roundtrip
found 3 days ago
Select Korean Air flight, departing Sun, Feb 8 from Taipei to Pasco, returning Mon, Mar 16, priced at NT$28,061 found 3 days ago
EVA Airways
Wed, Jun 17 - Thu, Jul 9
TPE
Taipei
PSC
Pasco
NT$29,908 Roundtrip, found 1 day ago
NT$29,908
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Wed, Jun 17 from Taipei to Pasco, returning Thu, Jul 9, priced at NT$29,908 found 1 day 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, NT$20,758 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 NT$20,758 and NT$29,908. If you were traveling one way out of Taipei (TPE), you could have picked up a low-cost fare from just NT$12,866.
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 NT$20,758 to NT$29,908.
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.
Flights to Eastern Washington information
Destination airport
Tri-Cities
Destination airport IATA code
PSC
Destination city name
Pasco
Roundtrip price
NT$7,839

Trending flights to Eastern Washington

Prices were available within the past 7 days and start at NT$12,866 for one-way flights and NT$20,758 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Feb 8 - Mon, Mar 16
TPE
Taipei
PSC
Pasco
NT$20,758 Roundtrip, found 3 days ago
NT$20,758
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Feb 8 from Taipei to Pasco, returning Mon, Mar 16, priced at NT$20,758 found 3 days ago
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