# Idaho Falls to Lisbon flights

Page: https://www.routavio.com/flights/idaho-falls-to-lisbon

## About this route

Explore the fares we observed from Idaho Falls to Lisbon. Prices move often, so pick your dates to see the latest options.

- Route distance: 8,039 km
- Typical journey time: 33h 27m
- Airlines seen: Air Canada, Air France, Air Transat, Alaska Airlines, Allegiant Air, American Airlines, Delta Air Lines, Frontier Airlines, Iberia, Icelandair, Royal Air Maroc, Ryanair, TAP Air Portugal, United Airlines, WestJet (15)
- Seen on fares with a connection: Alaska Airlines, Allegiant Air, Ryanair, TAP Air Portugal, Air France, Icelandair, Air Transat (7)

- Cheapest checked fare: €371 one way (checked 5 Nov 2026, departing 22 Feb 2027)

## Frequently asked

### How much is a flight from Idaho Falls to Lisbon?

The lowest fare Routavio has observed is €371, found on 5 Nov 2026.

### Are there direct flights from Idaho Falls to Lisbon?

Our data holds no non-stop flight from Idaho Falls to Lisbon. The fares on this page include at least one stop.

### Which airlines fly from Idaho Falls to Lisbon?

Routavio has seen these carriers on the route: Air Canada, Air France, Air Transat, Alaska Airlines, Allegiant Air, American Airlines, Delta Air Lines, Frontier Airlines, Iberia, Icelandair, Royal Air Maroc, Ryanair, TAP Air Portugal, United Airlines, WestJet (15).

### How long does the flight from Idaho Falls to Lisbon take?

Across the 115 fares Routavio observed, the average journey time is 36h 09m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

### How many of the observed Idaho Falls to Lisbon fares were non-stop?

None of the 115 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

Route data last updated by Routavio on 6 November 2026