FRA → BOI
Cheap flights from Frankfurt to Boise
We track fares from Frankfurt to Boise, United States every day. Across 23 prices we've logged, the cheapest was €820 return and a typical fare runs around €843. The cheapest month to fly is usually Sept 2026.
Cheapest seen
€820
Typical price
€843
Cheapest month
Sept 2026
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €843. Search your dates below, or browse all deals to United States.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Sept 2026 | €822 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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Frankfurt to Boise: the basics
- Route
- Frankfurt (FRA) → Boise (BOI)
- Distance
- 8,315 km
- Non-stop
- No (with a stop)
- Airlines seen
- Air Canada, British Airways, United Airlines
Planning the trip? United States: what to see and when to go covers where to go and when.
Where these flights connect
There is no non-stop flight from Frankfurt to Boise. Based on the airlines that fly this route, connections are usually through London, New York — worth checking when you compare fares.