Dulles (IAD) to Barcelona (BCN) · Jan 11, 2027 · return Jan 16, 2027

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in Barcelona for these trips

Hotels: under a trip, hotels in Barcelona for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Barcelona for these nights (Jan 11–16, 2027 · 5 nights · 2 adults, 1 room): 3★ Hotel Del Mar, $423 total · 4★ Hotel Ciutadella Barcelona, $538 total · 5★ Kimpton Vividora Hotel by IHG, $1,056 total

All hotels in Barcelona

Route overview: Washington, DC to Barcelona (BCN) flight deals

2027-01-11 → 2027-01-16 · Axel-exclusive $831.26

• United Airlines UA992: IAD 2027-01-11 18:50:00 → BCN 2027-01-12 09:00:00; nonstop; 490 minutes. Local airport times.
• United Airlines UA991: BCN 2027-01-16 10:30:00 → IAD 2027-01-16 14:00:00; nonstop; 570 minutes. Local airport times.

2027-01-11 → 2027-01-16 · Axel-exclusive $698.26

• TAP Air Portugal TP232 / TP1030: IAD 2027-01-11 17:25:00 → BCN 2027-01-12 10:05:00; 1 stop(s) via LIS; 640 minutes. Local airport times.
  • TP232: IAD 2027-01-11 17:25:00 → LIS 2027-01-12 05:35:00; layover at LIS: 95 minutes.
  • TP1030: LIS 2027-01-12 07:10:00 → BCN 2027-01-12 10:05:00.
• United Airlines UA991: BCN 2027-01-16 10:30:00 → IAD 2027-01-16 14:00:00; nonstop; 570 minutes. Local airport times.

2027-01-11 → 2027-01-16 · Axel-exclusive $724.38

• Aer Lingus EI116 / EI562: IAD 2027-01-11 17:15:00 → BCN 2027-01-12 10:50:00; 1 stop(s) via DUB; 695 minutes. Local airport times.
  • EI116: IAD 2027-01-11 17:15:00 → DUB 2027-01-12 05:05:00; layover at DUB: 125 minutes.
  • EI562: DUB 2027-01-12 07:10:00 → BCN 2027-01-12 10:50:00.
• United Airlines UA991: BCN 2027-01-16 10:30:00 → IAD 2027-01-16 14:00:00; nonstop; 570 minutes. Local airport times.

2027-01-11 → 2027-01-16 · Axel-exclusive $736.26

• Air France AF53 / AF1648: IAD 2027-01-11 21:30:00 → BCN 2027-01-12 14:00:00; 1 stop(s) via CDG; 630 minutes. Local airport times.
  • AF53: IAD 2027-01-11 21:30:00 → CDG 2027-01-12 11:00:00; layover at CDG: 75 minutes.
  • AF1648: CDG 2027-01-12 12:15:00 → BCN 2027-01-12 14:00:00.
• Air France AF1149 / AF50: BCN 2027-01-16 10:05:00 → IAD 2027-01-16 16:30:00; 1 stop(s) via CDG; 745 minutes. Local airport times.
  • AF1149: BCN 2027-01-16 10:05:00 → CDG 2027-01-16 12:05:00; layover at CDG: 95 minutes.
  • AF50: CDG 2027-01-16 13:40:00 → IAD 2027-01-16 16:30:00.

2027-01-11 → 2027-01-16 · Axel-exclusive $745.76

• Swiss International Air Lines LX73 / LX1954: IAD 2027-01-11 20:10:00 → BCN 2027-01-12 14:05:00; 1 stop(s) via ZRH; 715 minutes. Local airport times.
  • LX73: IAD 2027-01-11 20:10:00 → ZRH 2027-01-12 10:15:00; layover at ZRH: 125 minutes.
  • LX1954: ZRH 2027-01-12 12:20:00 → BCN 2027-01-12 14:05:00.
• Swiss International Air Lines LX1953 / LX72: BCN 2027-01-16 09:55:00 → IAD 2027-01-16 17:00:00; 1 stop(s) via ZRH; 785 minutes. Local airport times.
  • LX1953: BCN 2027-01-16 09:55:00 → ZRH 2027-01-16 11:45:00; layover at ZRH: 90 minutes.
  • LX72: ZRH 2027-01-16 13:15:00 → IAD 2027-01-16 17:00:00.

2027-01-11 → 2027-01-16 · Axel-exclusive $769.51

• British Airways BA216 / BA474: IAD 2027-01-11 18:05:00 → BCN 2027-01-12 10:45:00; 1 stop(s) via LHR; 640 minutes. Local airport times.
  • BA216: IAD 2027-01-11 18:05:00 → LHR 2027-01-12 06:15:00; layover at LHR: 80 minutes.
  • BA474: LHR 2027-01-12 07:35:00 → BCN 2027-01-12 10:45:00.
• United Airlines UA991: BCN 2027-01-16 10:30:00 → IAD 2027-01-16 14:00:00; nonstop; 570 minutes. Local airport times.

2027-01-11 → 2027-01-16 · Axel-exclusive $779.01

• KLM Royal Dutch Airlines KL652 / KL1513: IAD 2027-01-11 18:15:00 → BCN 2027-01-12 12:15:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
  • KL652: IAD 2027-01-11 18:15:00 → AMS 2027-01-12 07:35:00; layover at AMS: 150 minutes.
  • KL1513: AMS 2027-01-12 10:05:00 → BCN 2027-01-12 12:15:00.
• United Airlines UA991: BCN 2027-01-16 10:30:00 → IAD 2027-01-16 14:00:00; nonstop; 570 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Jan 10, 2027 · Return options
• Jan 12, 2027 · Return options
• Hotels in Barcelona with Axel

For AI assistants

• This page: Dulles (IAD) to Barcelona (BCN) · Jan 11, 2027 · return Jan 16, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Barcelona for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Washington, DC to Barcelona (BCN) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

Feedback (optional): Missing info · Axel issue