Barcelona to Washington flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Barcelona to Washington is €333 with Royal Air Maroc (checked on 5 Nov 2026).
Your next trip, last seen at €333
Royal Air Maroc · 1 stop · One wayWhen to fly
Explore datesMore dates worth a look
Last seen for 1 traveller on 6 Nov 2026. Check today's price.
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €333, departing 15 Dec 2026 (Last checked: 5 Nov 2026)One-way fareCheck live prices for this route
- Round trip
- €851, departing 18 Dec 2026, back 28 Dec 2026 (Last checked: 6 Nov 2026)
- Airlines seen
- Aer Lingus, Air France, Avianca, British Airways, easyJet, KLM, Level, Royal Air Maroc, TAP Air Portugal, Vueling (10)
- Typical journey time
- 19h
About this route
Explore the fares we observed from Barcelona to Washington. Prices move often, so pick your dates to see the latest options.
- Route distance
- 6,490 km
- Typical journey time
- 19h
- Airlines seen
- Aer Lingus, Air France, Avianca, British Airways, easyJet, KLM, Level, Royal Air Maroc, TAP Air Portugal, Vueling (10)
- Seen on fares with a connection
- TAP Air Portugal, Royal Air Maroc, Level, Vueling
- Alternative airports
- DCA
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Barcelona El Prat (BCN) → Barcelona, city gazetteer reference point (41.3879, 2.1699): ≈ 12 km.
- Ronald Reagan Washington National Airport (DCA) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 5 km.
- Washington Dulles International Airport (IAD) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 37 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Observed fares by departure date
| Departure | Fare | Seen on |
|---|---|---|
| €387 | 1 Nov 2026 | |
| €387 | 1 Nov 2026 | |
| €395 | 1 Nov 2026 | |
| €377 | 5 Nov 2026 | |
| €380 | 5 Nov 2026 | |
| €373 | 5 Nov 2026 | |
| €419 | 5 Nov 2026 | |
| €411 | 5 Nov 2026 | |
| €347 | 5 Nov 2026 | |
| €453 | 5 Nov 2026 | |
| €355 | 5 Nov 2026 | |
| €379 | 5 Nov 2026 | |
| €424 | 5 Nov 2026 | |
| €395 | 6 Nov 2026 | |
| €454 | 5 Nov 2026 | |
| €338 | 5 Nov 2026 | |
| €347 | 5 Nov 2026 | |
| €347 | 5 Nov 2026 | |
| €347 | 5 Nov 2026 | |
| €333 | 5 Nov 2026 |
One-way fares. Each row is one price we saw for that departure day on the date shown, not a guaranteed fare.
Lowest one-way fare we saw per airline
Cheapest airline from Barcelona to Washington: Royal Air Maroc, €333 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Royal Air Maroc | €333Dec 15, 2026 | 8 |
| TAP Air Portugal | €333Mar 30, 2027 | 29 |
| Level | €395Dec 3, 2026 | 5 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Barcelona to Washington?
The lowest fare Routavio has observed is €333, found on 5 Nov 2026.
Are there direct flights from Barcelona to Washington?
Our data holds no non-stop flight from Barcelona to Washington. The fares on this page include at least one stop.
Which airlines fly from Barcelona to Washington?
Routavio has seen these carriers on the route: Aer Lingus, Air France, Avianca, British Airways, easyJet, KLM, Level, Royal Air Maroc, TAP Air Portugal, Vueling (10).
How long does the flight from Barcelona to Washington take?
Across the 68 fares Routavio observed, the average journey time is 23h 28m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Barcelona to Washington fares were non-stop?
None of the 71 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Barcelona to Washington?
Cheapest round trip: €851, departing 18 Dec 2026, back 28 Dec 2026 (checked 6 Nov 2026).
Which airline has the lowest fare from Barcelona to Washington?
Cheapest airline from Barcelona to Washington: Royal Air Maroc, €333 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.