Economy award flights from Seattle (SEA) to Barcelona (BCN)
In the last 30 days AwardTool saw economy award space on 3 programs for SEA→BCN. Lowest: 15,000 points + $179.60 with Virgin Atlantic Flying Club, which showed economy award space on 21 dates. Nonstop economy space was seen via Virgin Atlantic Flying Club, Delta SkyMiles and Air France/KLM Flying Blue.
Prices observed – ; newest observation .
Page regenerated from the Oct 16, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 15,000 points + $179.60
- Virgin Atlantic Flying Club
- Programs with space
- 3 of 3
- programs seen on this route
- Most dates seen
- 271 of 277
- dates checked · Delta SkyMiles
- Nonstop
- Seen
- from 25,000 miles + taxes vary
Compare programs for economy
The lowest one-way economy award each program showed on SEA→BCN, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Virgin Atlantic Flying ClubLowest observed | 15,000 pts + $179.60 | 1 stopNonstop from 30,000 pts | Air France (AF), Delta Air Lines (DL) | 1 | 21 | See dates | |
| Delta SkyMiles | 25,000 pts + $5.60 | Nonstop | Air France (AF), Delta Air Lines (DL), KLM (KL) | 9+ | 271 | See dates | |
| Air France/KLM Flying Blue | 25,000 pts + $152.60 | 1 stopNonstop from 36,000 pts | Air France (AF), Aeromexico (AM), Delta Air Lines (DL), KLM (KL) +2 more | 9+ | 229 | See dates |
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Virgin Atlantic Flying Club | 15,000 pts + $179.80 | 1 | 1 stop | Check this date | ||
| Air France/KLM Flying Blue | 25,000 pts + $152.70 | 9+ | 1 stop | Check this date | ||
| Delta SkyMiles | 25,000 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| Delta SkyMiles | 25,000 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| Air France/KLM Flying Blue | 25,000 pts + $152.80 | 9+ | 1 stop | Check this date | ||
| Virgin Atlantic Flying Club | 30,000 pts + $5.60 | 1 | Nonstop | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
How often economy award space showed up
Departure dates in the next 365 days that AwardTool checked for each program in the last 30 days, how many had economy award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Virgin Atlantic Flying Club | 21 of 278 | 7% | |
| Delta SkyMiles | 271 of 277 | 97% | |
| Air France/KLM Flying Blue | 229 of 272 | 84% |
Nonstop economy award space
- Virgin Atlantic Flying Club: nonstop from 30,000 points; nonstop space on 5 dates.
- Delta SkyMiles: nonstop from 25,000 miles; nonstop space on 49 dates.
- Air France/KLM Flying Blue: nonstop from 36,000 miles; nonstop space on 5 dates.
Best months for economy from Seattle (SEA) to Barcelona (BCN)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 15,000 pts + taxes vary | Virgin Atlantic Flying Club | 4 | |
| 25,000 pts + taxes vary | Delta SkyMiles | 28 | |
| 25,000 pts + taxes vary | Delta SkyMiles | 31 | |
| 15,000 pts + taxes vary | Virgin Atlantic Flying Club | 7 | |
| 15,000 pts + taxes vary | Virgin Atlantic Flying Club | 2 | |
| 25,000 pts + taxes vary | Air France/KLM Flying Blue | 15 | |
| 15,000 pts + taxes vary | Virgin Atlantic Flying Club | 5 | |
| 30,000 pts + taxes vary | Air France/KLM Flying Blue | 23 | |
| 45,000 pts + taxes vary | Air France/KLM Flying Blue | 22 | |
| 31,000 pts + taxes vary | Air France/KLM Flying Blue | 17 | |
| 31,000 pts + taxes vary | Air France/KLM Flying Blue | 11 | |
| 30,000 pts + taxes vary | Air France/KLM Flying Blue | 14 |
Lowest economy award by month and program
Each program's lowest one-way economy award by departure month, in its own points or miles; taxes vary. — means the program showed no economy space that month.
| Program | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Virgin Atlantic Flying Clubpoints | 15,000 | 52,000 | — | 15,000 | 15,000 | 25,000 | 15,000 | — | — | 52,000 | — | — |
| Delta SkyMilesmiles | 40,300 | 25,000 | 25,000 | 25,000 | 56,000 | 56,000 | 25,000 | 56,000 | 96,500 | 72,100 | 56,000 | 73,400 |
| Air France/KLM Flying Bluemiles | 25,000 | 31,000 | 25,000 | 25,000 | 25,000 | 25,000 | 25,000 | 30,000 | 45,000 | 31,000 | 31,000 | 30,000 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Air France (AF): Virgin Atlantic Flying Club, Delta SkyMiles and Air France/KLM Flying Blue
- Aeromexico (AM): Air France/KLM Flying Blue
- Delta Air Lines (DL): Virgin Atlantic Flying Club, Delta SkyMiles and Air France/KLM Flying Blue
- KLM (KL): Delta SkyMiles and Air France/KLM Flying Blue
- Air Europa (UX): Air France/KLM Flying Blue
- WestJet (WS): Air France/KLM Flying Blue
Economy on nearby routes
The lowest economy award AwardTool observed on related routes, as each route's page shows it: the return direction, other airports in the same cities, and more routes from Seattle (SEA) and to Barcelona (BCN). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Seattle (SEA) to London Heathrow (LHR)Also from SEA | 21,000 miles | American Airlines AAdvantage | 325 |
| Seattle (SEA) to Paris Charles de Gaulle (CDG)Also from SEA | 15,000 pointsNonstop | Virgin Atlantic Flying Club | 35 |
| Seattle (SEA) to Seoul Incheon (ICN)Also from SEA | 30,000 pointsNonstop | Alaska Atmos Rewards | 316 |
| Seattle (SEA) to Amsterdam (AMS)Also from SEA | 15,000 points | Virgin Atlantic Flying Club | 29 |
| New York JFK to Barcelona (BCN)Also to BCN | 9,500 milesNonstop | GOL Smiles | 324 |
| Miami (MIA) to Barcelona (BCN)Also to BCN | 12,000 points | Virgin Atlantic Flying Club | 42 |
| Boston (BOS) to Barcelona (BCN)Also to BCN | 12,000 points | Virgin Atlantic Flying Club | 59 |
| Los Angeles (LAX) to Barcelona (BCN)Also to BCN | 15,000 points | Virgin Atlantic Flying Club | 48 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Virgin Atlantic Flying Club | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about economy award flights from Seattle (SEA) to Barcelona (BCN)
What's the lowest economy award from Seattle (SEA) to Barcelona (BCN)?
15,000 points + $179.60 with Virgin Atlantic Flying Club. Seen Oct 15, 2026, 06:07 UTC for an Oct 17, 2026 departure. Virgin Atlantic Flying Club showed economy award space on 21 departure dates at any price (newest observation Oct 15, 2026, 22:16 UTC). Search live before transferring points.
Which programs had economy award space from Seattle (SEA) to Barcelona (BCN)?
Virgin Atlantic Flying Club (21 dates), Delta SkyMiles (271 dates) and Air France/KLM Flying Blue (229 dates), in the last 30 days.
Is there nonstop economy award space from Seattle (SEA) to Barcelona (BCN)?
Yes. AwardTool observed nonstop economy award space via Virgin Atlantic Flying Club, Delta SkyMiles and Air France/KLM Flying Blue. The lowest nonstop award was 25,000 miles with Delta SkyMiles, which showed nonstop economy space on 49 dates.
Which months had the lowest economy award prices from Seattle (SEA) to Barcelona (BCN)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest economy award AwardTool observed was for Jan 2027 departures: 15,000 points with Virgin Atlantic (7 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.