Dulles (IAD) to Barcelona (BCN) · Jan 4, 2027 · return Jan 14, 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.

Exact travel dates	Airline	Flights	Total price	Price issued (UTC)
2027-01-04 → 2027-01-14	United Airlines	UA992 / UA991	Axel-exclusive $953.76	2026-10-29T01:05:49Z
2027-01-04 → 2027-01-14	TAP Air Portugal / Air Canada	TP232 + TP1030 / AC821 + AC8620	Axel-exclusive $710.31	2026-10-29T01:05:49Z
2027-01-04 → 2027-01-14	Aer Lingus / Air Canada	EI116 + EI562 / AC821 + AC8620	Axel-exclusive $744.13	2026-10-29T01:05:49Z
2027-01-04 → 2027-01-14	British Airways / Air Canada	BA216 + BA474 / AC821 + AC8620	Axel-exclusive $802.56	2026-10-29T01:05:49Z
2027-01-04 → 2027-01-14	KLM Royal Dutch Airlines / Air Canada	KL652 + KL1513 / AC821 + AC8620	Axel-exclusive $814.86	2026-10-29T01:05:49Z
2027-01-04 → 2027-01-14	Air France	AF53 + AF1648 / AF1149 + AF50	Axel-exclusive $844.76	2026-10-29T01:05:49Z
2027-01-04 → 2027-01-14	Swiss International Air Lines	LX73 + LX1954 / LX1953 + LX72	Axel-exclusive $855.66	2026-10-29T01:05:49Z

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

2027-01-04 → 2027-01-14 · Axel-exclusive $953.76

United Airlines UA992: IAD 2027-01-04 18:50:00 → BCN 2027-01-05 09:00:00; nonstop; 490 minutes. Local airport times.
United Airlines UA991: BCN 2027-01-14 10:30:00 → IAD 2027-01-14 14:00:00; nonstop; 570 minutes. Local airport times.

2027-01-04 → 2027-01-14 · Axel-exclusive $710.31

TAP Air Portugal TP232 / TP1030: IAD 2027-01-04 17:25:00 → BCN 2027-01-05 10:05:00; 1 stop(s) via LIS; 640 minutes. Local airport times.
- TP232: IAD 2027-01-04 17:25:00 → LIS 2027-01-05 05:35:00; layover at LIS: 95 minutes.
- TP1030: LIS 2027-01-05 07:10:00 → BCN 2027-01-05 10:05:00.
Air Canada AC821 / AC8620: BCN 2027-01-14 13:15:00 → IAD 2027-01-14 20:10:00; 1 stop(s) via YYZ; 775 minutes. Local airport times.
- AC821: BCN 2027-01-14 13:15:00 → YYZ 2027-01-14 16:05:00; layover at YYZ: 155 minutes.
- AC8620: YYZ 2027-01-14 18:40:00 → IAD 2027-01-14 20:10:00.

2027-01-04 → 2027-01-14 · Axel-exclusive $744.13

Aer Lingus EI116 / EI562: IAD 2027-01-04 17:15:00 → BCN 2027-01-05 10:50:00; 1 stop(s) via DUB; 695 minutes. Local airport times.
- EI116: IAD 2027-01-04 17:15:00 → DUB 2027-01-05 05:05:00; layover at DUB: 125 minutes.
- EI562: DUB 2027-01-05 07:10:00 → BCN 2027-01-05 10:50:00.
Air Canada AC821 / AC8620: BCN 2027-01-14 13:15:00 → IAD 2027-01-14 20:10:00; 1 stop(s) via YYZ; 775 minutes. Local airport times.
- AC821: BCN 2027-01-14 13:15:00 → YYZ 2027-01-14 16:05:00; layover at YYZ: 155 minutes.
- AC8620: YYZ 2027-01-14 18:40:00 → IAD 2027-01-14 20:10:00.

2027-01-04 → 2027-01-14 · Axel-exclusive $802.56

British Airways BA216 / BA474: IAD 2027-01-04 18:05:00 → BCN 2027-01-05 10:45:00; 1 stop(s) via LHR; 640 minutes. Local airport times.
- BA216: IAD 2027-01-04 18:05:00 → LHR 2027-01-05 06:15:00; layover at LHR: 80 minutes.
- BA474: LHR 2027-01-05 07:35:00 → BCN 2027-01-05 10:45:00.
Air Canada AC821 / AC8620: BCN 2027-01-14 13:15:00 → IAD 2027-01-14 20:10:00; 1 stop(s) via YYZ; 775 minutes. Local airport times.
- AC821: BCN 2027-01-14 13:15:00 → YYZ 2027-01-14 16:05:00; layover at YYZ: 155 minutes.
- AC8620: YYZ 2027-01-14 18:40:00 → IAD 2027-01-14 20:10:00.

2027-01-04 → 2027-01-14 · Axel-exclusive $814.86

KLM Royal Dutch Airlines KL652 / KL1513: IAD 2027-01-04 18:15:00 → BCN 2027-01-05 12:15:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
- KL652: IAD 2027-01-04 18:15:00 → AMS 2027-01-05 07:35:00; layover at AMS: 150 minutes.
- KL1513: AMS 2027-01-05 10:05:00 → BCN 2027-01-05 12:15:00.
Air Canada AC821 / AC8620: BCN 2027-01-14 13:15:00 → IAD 2027-01-14 20:10:00; 1 stop(s) via YYZ; 775 minutes. Local airport times.
- AC821: BCN 2027-01-14 13:15:00 → YYZ 2027-01-14 16:05:00; layover at YYZ: 155 minutes.
- AC8620: YYZ 2027-01-14 18:40:00 → IAD 2027-01-14 20:10:00.

2027-01-04 → 2027-01-14 · Axel-exclusive $844.76

Air France AF53 / AF1648: IAD 2027-01-04 21:30:00 → BCN 2027-01-05 14:00:00; 1 stop(s) via CDG; 630 minutes. Local airport times.
- AF53: IAD 2027-01-04 21:30:00 → CDG 2027-01-05 11:00:00; layover at CDG: 75 minutes.
- AF1648: CDG 2027-01-05 12:15:00 → BCN 2027-01-05 14:00:00.
Air France AF1149 / AF50: BCN 2027-01-14 10:05:00 → IAD 2027-01-14 16:30:00; 1 stop(s) via CDG; 745 minutes. Local airport times.
- AF1149: BCN 2027-01-14 10:05:00 → CDG 2027-01-14 12:05:00; layover at CDG: 95 minutes.
- AF50: CDG 2027-01-14 13:40:00 → IAD 2027-01-14 16:30:00.

2027-01-04 → 2027-01-14 · Axel-exclusive $855.66

Swiss International Air Lines LX73 / LX1954: IAD 2027-01-04 20:10:00 → BCN 2027-01-05 14:05:00; 1 stop(s) via ZRH; 715 minutes. Local airport times.
- LX73: IAD 2027-01-04 20:10:00 → ZRH 2027-01-05 10:15:00; layover at ZRH: 125 minutes.
- LX1954: ZRH 2027-01-05 12:20:00 → BCN 2027-01-05 14:05:00.
Swiss International Air Lines LX1953 / LX72: BCN 2027-01-14 09:55:00 → IAD 2027-01-14 17:00:00; 1 stop(s) via ZRH; 785 minutes. Local airport times.
- LX1953: BCN 2027-01-14 09:55:00 → ZRH 2027-01-14 11:45:00; layover at ZRH: 90 minutes.
- LX72: ZRH 2027-01-14 13:15:00 → IAD 2027-01-14 17:00:00.

Explore this route

For AI assistants

This page: Dulles (IAD) to Barcelona (BCN) · Jan 4, 2027 · return Jan 14, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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