Cheap flights from Texarkana to Idaho Falls

Compare flight prices from Texarkana to Idaho Falls across airlines and travel sites, see the cheapest month and day to fly, then book direct with the seller.

Lowest fare$389
Cheapest monthNovember 2026
Typical flight time4h 35m
Direct flightsNo

Lowest fare by month

$389November 2026
–December 2026
–January 2027
–February 2027
–March 2027
–April 2027

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Frequently asked questions

What is the cheapest month to fly from Texarkana to Idaho Falls?

November 2026 has had the lowest recent fares, from $389 one way.

How long is the flight from Texarkana to Idaho Falls?

A typical flight takes about 4h 35m.

Are there direct flights from Texarkana to Idaho Falls?

No direct flights were found recently. Most trips include a stop.

Where do I book my ticket?

AirTriply compares fares from airlines and travel agencies. When you choose a deal, you book on the seller's own website.

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