Facts about flights from Washington to Barcelona
- Usually, people stay 10 days when travelling from Washington to Barcelona
- There is on average 1 stop(s) when flying between Washington and Barcelona
- Tap Air Portugal offers the best deal (flight TP232) between Washington and Barcelona : 12h 20m at $340.03
- American Airlines offers the cheapest deal (flight AA2877) between Washington and Barcelona at $412.63
- The cheapest month to fly between Washington and Barcelona is january
- It is on average $459.69 for a 1 stop(s) flight between Washington and Barcelona