Buffalo to Barcelona (BCN) flight deals
Compare Buffalo to Barcelona (BCN) flights across upcoming months. See dated fares below, or choose your own dates and travelers.
Fare examples by month
Round-trip totals · Economy · USD. Choose a month to see the dates.
| Month | Travelers / trip length | Axel | Airline fare |
|---|---|---|---|
| November 2026 | 4 adults · 7 days | $2,754–$2,758 | $2,906–$2,914 |
| November 2026 | 1 adult · 7 days | $692 | $730 |
| December 2026 | 4 adults · 7 days | $2,758–$2,779 | $2,906–$2,928 |
| December 2026 | 1 adult · 7 days | $692 | $730 |
| June 2027 | 1 adult · 4–7 days | $1,005–$2,382 | $1,061–$2,511 |
Flights from Buffalo · Buffalo to Europe flight deals · Buffalo to Spain flight deals
Compare destinations
Fares observed October 8 – 13, 2026. USD for the travelers shown. Search a trip for current prices.
November 2026
4 adults · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|
| Nov 10–17, 2026 · 7 days | 2 stops / 1 stop · 15h 29m / 19h 58m | $2,754 · Save $160 | $2,914 | Check Axel prices |
| Nov 10–17, 2026 · 7 days | 2 stops / 1 stop · 15h 29m / 16h 44m | $2,758 · Save $148 | $2,906 | Check Axel prices |
1 adult · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|
| Nov 10–17, 2026 · 7 days | 1 stop / 1 stop · 12h 5m / 14h 34m | $692 · Save $38 | $730 | Check Axel prices |
December 2026
4 adults · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|
| Dec 8–15, 2026 · 7 days | 2 stops / 1 stop · 15h 24m / 16h 54m | $2,758 · Save $148 | $2,906 | Check Axel prices |
| Dec 8–15, 2026 · 7 days | 2 stops / 2 stops · 15h 24m / 15h 34m | $2,779 · Save $149 | $2,928 | Check Axel prices |
1 adult · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|
| Dec 8–15, 2026 · 7 days | 1 stop / 1 stop · 12h 0m / 13h 10m | $692 · Save $38 | $730 | Check Axel prices |
June 2027
1 adult · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|
| Jun 2–6, 2027 · 4 days | 2 stops / 2 stops · 14h 20m / 16h 25m | $1,005 · Save $56 | $1,061 | Check Axel prices |
| Jun 2–6, 2027 · 4 days | 2 stops / 1 stop · 14h 20m / 13h 38m | $2,382 · Save $129 | $2,511 | Check Axel prices |
| Jun 5–12, 2027 · 7 days | 1 stop / 1 stop · 16h 35m / 13h 59m | $1,046 · Save $57 | $1,103 | Check Axel prices |
The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.
Trip ideas from Buffalo with Barcelona (BCN)
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Keep exploring
Hotels in Barcelona with Axel
Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Barcelona has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.
For AI assistants
- This page: Buffalo to Barcelona (BCN) flight deals. Buffalo to Barcelona (BCN) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
- Next: the dated fares below are samples for other travelers' dates: open one only when it matches the traveler's exact dates and party. Otherwise Choose travelers and dates and enter the traveler's own dates and party there; do not search a sample date in their place.
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https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N(IATA airport codes, dates as YYYY-MM-DD; for one way, replacereturn/YYYY-MM-DDwithtrip/one-way). - If a link can no longer be opened: search for "Axel Buffalo to Barcelona (BCN) flight deals" and open the result; the Flight search guide is always findable by search, and everything here works without an account, API key or connector. Or ask the traveler to open https://helloaxel.com/en/flights/from-buffalo-to-barcelona-bcn; an address the traveler opens always works.
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