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Flights to Sacajawea Historic Byway, Idaho from NT$31,868

View NT$22,954 flight on Mon, 2026/9/7Opens in a new window

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How much is the cheapest flight to Sacajawea Historic Byway?

Prices were available within the past 7 days and start at NT$22,954 for one-way flights and NT$31,868 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Sep 17 - Thu, Oct 1
TPE
Taipei
IDA
Idaho Falls
NT$31,868 Roundtrip, found 1 day ago
NT$31,868
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 17 from Taipei to Idaho Falls, returning Thu, Oct 1, priced at NT$31,868 found 1 day ago
United
Thu, Sep 17 - Thu, Oct 1
TPE
Taipei
IDA
Idaho Falls
NT$33,914 Roundtrip, found 1 day ago
NT$33,914
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 17 from Taipei to Idaho Falls, returning Thu, Oct 1, priced at NT$33,914 found 1 day ago
EVA Airways
Sat, Jan 30 - Tue, Feb 2
TPE
Taipei
IDA
Idaho Falls
NT$35,480 Roundtrip, found 3 days ago
NT$35,480
Roundtrip
found 3 days ago
Select EVA Airways flight, departing Sat, Jan 30 from Taipei to Idaho Falls, returning Tue, Feb 2, priced at NT$35,480 found 3 days ago
Asiana Airlines
Thu, Sep 17 - Thu, Oct 1
TPE
Taipei
IDA
Idaho Falls
NT$36,133 Roundtrip, found 1 day ago
NT$36,133
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Thu, Sep 17 from Taipei to Idaho Falls, returning Thu, Oct 1, priced at NT$36,133 found 1 day ago
China Airlines
Thu, Sep 17 - Thu, Oct 1
TPE
Taipei
IDA
Idaho Falls
NT$38,316 Roundtrip, found 1 day ago
NT$38,316
Roundtrip
found 1 day ago
Select China Airlines flight, departing Thu, Sep 17 from Taipei to Idaho Falls, returning Thu, Oct 1, priced at NT$38,316 found 1 day ago

Frequently asked questions

How do I find cheap flights to Sacajawea Historic Byway that have flexible change policies?
It's as easy as can be with Expedia. Firstly, type in your travel dates and hit "Search." Step 2: Check the "No change fee" box directly under the "Flexible change policies" filter to the left of the screen. Step 3. Score a cheap and flexible fare to Sacajawea Historic Byway.
How can I find cheap tickets to Sacajawea Historic Byway?
One of the easiest ways to get your hands on cheap tickets to Sacajawea Historic Byway is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It will bring up the cheapest prices for nearby days. The lowest price for a flight to Sacajawea Historic Byway in the last seven days was NT$31,868. Booking ahead will generally help you get an even better deal.
How much is a flight to Sacajawea Historic Byway?
If you were jetting one way from Taipei (TPE), you could've locked in a low-cost fare for NT$22,954 in the last seven days. Round-trip journeys to Sacajawea Historic Byway ranged from only NT$31,868 to NT$38,316 during this same period.
When is the cheapest time to fly to Sacajawea Historic Byway?
If you'd rather spend your vacation savings experiencing Sacajawea Historic Byway rather than on your flight there, leave earlier in the week. The cheapest day to travel is normally Tuesday, with Monday running a close second. With many folks traveling on weekends, Saturday tends to have the costliest fares.
How much is a plane ticket to Sacajawea Historic Byway?
In the last seven days, airfares to Sacajawea Historic Byway ranged between NT$31,868 and NT$38,316. Prices depend on the time of departure, seating class, airline and how early you make your booking.
What months are the cheapest to book a flight to Sacajawea Historic Byway?
February is the best month to score bargain flights to Sacajawea Historic Byway. Keep in mind that the most expensive time to purchase tickets in the USA isn't during the peak of summer, but the month of December.

Travel information

Destination airport
Idaho Falls Regional
Destination airport IATA code
IDA
Destination city name
Idaho Falls
Roundtrip price
NT$31,868

Trending flights to Sacajawea Historic Byway

Prices were available within the past 7 days and start at NT$22,954 for one-way flights and NT$31,868 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Sep 17 - Thu, Oct 1
TPE
Taipei
IDA
Idaho Falls
NT$31,868 Roundtrip, found 1 day ago
NT$31,868
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 17 from Taipei to Idaho Falls, returning Thu, Oct 1, priced at NT$31,868 found 1 day ago

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