Search flights from Boston (BOS) to Klagenfurt (KLU)
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Cheapest flights to Klagenfurt
The cheapest flights available in the next 60 days – prices are updated regularly
- Sun 12 OctUS$496.60One wayEconomy1 traveller
- Sun 19 OctUS$513.88One wayEconomy1 traveller
- Mon 13 OctUS$515.49One wayEconomy1 traveller
Flying from Boston to Klagenfurt: things to know
The most popular route is from Logan Airport in Boston to Klagenfurt Airport in Klagenfurt. On average this flight takes 11 hours 55 minutes one way and costs US$1,043 for the round trip.
Most popular route | Logan Airport (BOS) to Klagenfurt Airport (KLU) |
|---|---|
Average flight time | 11 hours 55 minutes |
Average round-trip price | US$1,043 |
Fly from Boston to Klagenfurt | 1 airline |
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