Flights to Sacajawea Historic Byway, Idaho from NT$12,736

View NT$7,167 flight on Tue, 2026/4/28Opens 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$7,167 for one-way flights and NT$12,736 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Apr 28 - Tue, May 5
JFK
New York
IDA
Idaho Falls
NT$12,736 Roundtrip, found 1 day ago
NT$12,736
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Apr 28 from New York to Idaho Falls, returning Tue, May 5, priced at NT$12,736 found 1 day ago
United
Tue, Apr 28 - Tue, May 5
EWR
New York
IDA
Idaho Falls
NT$13,055 Roundtrip, found 1 day ago
NT$13,055
Roundtrip
found 1 day ago
Select United flight, departing Tue, Apr 28 from New York to Idaho Falls, returning Tue, May 5, priced at NT$13,055 found 1 day ago
United
Tue, Apr 28 - Tue, May 5
EWR
New York
IDA
Idaho Falls
NT$14,109 Roundtrip, found 1 day ago
NT$14,109
Roundtrip
found 1 day ago
Select United flight, departing Tue, Apr 28 from New York to Idaho Falls, returning Tue, May 5, priced at NT$14,109 found 1 day ago
Delta
Tue, Apr 28 - Tue, May 5
JFK
New York
IDA
Idaho Falls
NT$14,300 Roundtrip, found 1 day ago
NT$14,300
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 28 from New York to Idaho Falls, returning Tue, May 5, priced at NT$14,300 found 1 day ago
United
Tue, Apr 28 - Tue, May 5
EWR
New York
IDA
Idaho Falls
NT$14,396 Roundtrip, found 1 day ago
NT$14,396
Roundtrip
found 1 day ago
Select United flight, departing Tue, Apr 28 from New York to Idaho Falls, returning Tue, May 5, priced at NT$14,396 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$12,736. 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 New York (JFK), you could've locked in a low-cost fare for NT$7,167 in the last seven days. Round-trip journeys to Sacajawea Historic Byway ranged from only NT$12,736 to NT$14,396 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$12,736 and NT$14,396. 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$12,736

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