Economy award flights from Washington Dulles (IAD) to London Gatwick (LGW)
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In the last 30 days AwardTool saw economy award space on 12 programs for IAD→LGW. Lowest: 9,500 miles with GOL Smiles, which showed economy award space on 34 dates. Nonstop economy space was seen via American Airlines AAdvantage.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 9,500 miles + taxes not reported
- GOL Smiles
- Programs with space
- 12 of 12
- programs seen on this route
- Most dates seen
- 67 of 70
- dates checked · United MileagePlus
- Nonstop
- Seen
- from 22,500 miles + taxes vary
Compare programs for economy
The lowest one-way economy award each program showed on IAD→LGW, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| GOL SmilesLowest observed | 9,500 pts + taxes not reported | 1 stop | American Airlines (AA), Air France (AF), Royal Air Maroc (AT), British Airways (BA) +5 more | 1 | 34 | See dates | |
| Virgin Atlantic Flying Club | 12,000 pts + $180.30 | 1 stop | Air France (AF) | 1 | 6 | See dates | |
| TAP Air Portugal Miles&Go | 19,000 pts + $100.50 | 1 stop | TAP Portugal (TP) | 8 | 19 | See dates | |
| American Airlines AAdvantage | 21,000 pts + $5.60 | 1 stopNonstop from 22,500 pts | American Airlines (AA), Alaska Airlines (AS), British Airways (BA), Aer Lingus (EI) +1 more | — | 64 | See dates | |
| JetBlue TrueBlue | 21,700 pts + $152.90 | 1 stop | Icelandair (FI) | 7 | 7 | See dates | |
| Air France/KLM Flying Blue | 25,000 pts + $153.30 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL) | 8 | 43 | See dates | |
| Alaska Atmos Rewards | 27,500 pts + $196.30 | 1 stop | Alaska Airlines (AS), Royal Air Maroc (AT), Icelandair (FI), IBERIA (IB) +1 more | 9+ | 31 | See dates | |
| Qantas Frequent Flyer | 34,700 pts + $104.40 | 1 stop | American Airlines (AA), Air France (AF), Royal Air Maroc (AT), British Airways (BA) +1 more | 1 | 19 | See dates | |
| Delta SkyMiles | 39,600 pts + $24.80 | 1 stop | Air France (AF), Delta Air Lines (DL) | 9+ | 22 | See dates | |
| United MileagePlus | 40,000 pts + $22.60 | 1 stop | Aegean Airlines (A3), Air Canada (AC), Aer Lingus (EI), Air Dolomiti (EN) +10 more | 9+ | 67 | See dates | |
| Air Canada Aeroplan | 42,500 pts + $92.51 | 1 stop | SWISS (LX), Turkish Airlines (TK), United Airlines (UA) | 9+ | 29 | See dates | |
| Turkish Miles & Smiles | 55,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 27 | 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 | 12,000 pts + $180.60 | 1 | 1 stop | Check this date | ||
| TAP Air Portugal Miles&Go | 19,000 pts + $100.63 | 8 | 1 stop | Check this date | ||
| JetBlue TrueBlue | 21,700 pts + $152.90 | 7 | 1 stop | Check this date | ||
| American Airlines AAdvantage | 22,500 pts + $9.00 | — | 1 stop | Check this date | ||
| Air France/KLM Flying Blue | 25,000 pts + $153.30 | 8 | 1 stop | Check this date | ||
| Alaska Atmos Rewards | 27,500 pts + $196.30 | 9+ | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 34,700 pts + $396.20 | 1 | 1 stop | Check this date | ||
| United MileagePlus | 40,000 pts + $22.60 | 9+ | 1 stop | 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 |
|---|---|---|---|
| GOL Smiles | 34 of 34 | 100% | |
| Virgin Atlantic Flying Club | 6 of 43 | 13% | |
| TAP Air Portugal Miles&Go | 19 of 19 | 100% | |
| American Airlines AAdvantage | 64 of 72 | 88% | |
| JetBlue TrueBlue | 7 of 34 | 20% | |
| Air France/KLM Flying Blue | 43 of 45 | 95% | |
| Alaska Atmos Rewards | 31 of 34 | 91% | |
| Qantas Frequent Flyer | 19 of 42 | 45% | |
| Delta SkyMiles | 22 of 34 | 64% | |
| United MileagePlus | 67 of 70 | 95% | |
| Air Canada Aeroplan | 29 of 59 | 49% | |
| Turkish Miles & Smiles | 27 of 37 | 72% |
Nonstop economy award space
- American Airlines AAdvantage: nonstop from 22,500 miles; nonstop space on 28 dates.
Best months for economy from Washington Dulles (IAD) to London Gatwick (LGW)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 19,000 pts + taxes vary | TAP Air Portugal Miles&Go | 1 | |
| 12,000 pts + taxes vary | Virgin Atlantic Flying Club | 4 | |
| 19,000 pts + taxes vary | TAP Air Portugal Miles&Go | 3 | |
| 9,500 pts + taxes vary | GOL Smiles | 1 | |
| 9,500 pts + taxes vary | GOL Smiles | 2 | |
| 19,000 pts + taxes vary | TAP Air Portugal Miles&Go | 8 | |
| 30,000 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 13,800 pts + taxes vary | GOL Smiles | 4 | |
| 13,600 pts + taxes vary | GOL Smiles | 5 | |
| 30,000 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 9,500 pts + taxes vary | GOL Smiles | 2 | |
| 9,500 pts + taxes vary | GOL Smiles | 1 |
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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GOL Smilesmiles | 74,200 | 74,200 | 111,900 | 9,500 | 9,500 | 122,800 | — | 13,800 | 13,600 | — | 9,500 | 9,500 |
| Virgin Atlantic Flying Clubpoints | — | 12,000 | — | 12,000 | 12,000 | — | — | — | — | — | — | — |
| TAP Air Portugal Miles&Gomiles | 19,000 | 19,000 | 19,000 | — | 19,000 | 19,000 | — | 28,000 | 39,900 | — | — | — |
| American Airlines AAdvantagemiles | 30,000 | 22,500 | 22,500 | 22,500 | 22,500 | 22,500 | 30,000 | 21,000 | 21,000 | 30,000 | 21,000 | 21,000 |
| JetBlue TrueBluepoints | — | 21,700 | — | — | 21,700 | — | — | 23,500 | — | — | 25,600 | 24,600 |
| Air France/KLM Flying Bluemiles | 25,000 | 25,000 | 53,812 | 25,000 | — | 25,000 | — | 25,000 | 25,000 | — | 25,000 | 25,000 |
| Alaska Atmos Rewardspoints | 27,500 | 27,500 | 57,500 | 35,000 | 27,500 | 200,000 | — | 27,500 | 27,500 | — | 50,000 | 27,500 |
| Qantas Frequent Flyerpoints | 34,700 | 34,700 | 40,500 | 34,700 | 34,700 | 34,700 | — | — | 40,500 | — | 40,500 | 80,700 |
| Delta SkyMilesmiles | 56,000 | 56,000 | 398,900 | 39,600 | 39,600 | — | — | 52,000 | 52,000 | — | 39,600 | 39,600 |
| United MileagePlusmiles | 40,000 | 44,000 | 44,000 | 44,000 | 44,000 | 44,000 | — | 44,000 | 44,000 | 44,000 | 44,000 | 44,000 |
| Air Canada Aeroplanpoints | 42,500 | 42,500 | 42,500 | 42,500 | 42,500 | 42,500 | — | 42,500 | — | — | — | — |
| Turkish Miles & Smilesmiles | 55,000 | 55,000 | 75,000 | 55,000 | 55,000 | 55,000 | — | 55,000 | 75,000 | — | 55,000 | 55,000 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Aegean Airlines (A3): United MileagePlus
- American Airlines (AA): GOL Smiles, American Airlines AAdvantage and Qantas Frequent Flyer
- Air Canada (AC): United MileagePlus
- Air France (AF): GOL Smiles, Virgin Atlantic Flying Club, Air France/KLM Flying Blue, Qantas Frequent Flyer and Delta SkyMiles
- Alaska Airlines (AS): American Airlines AAdvantage and Alaska Atmos Rewards
- Royal Air Maroc (AT): GOL Smiles, Alaska Atmos Rewards and Qantas Frequent Flyer
- British Airways (BA): GOL Smiles, American Airlines AAdvantage and Qantas Frequent Flyer
- Delta Air Lines (DL): Air France/KLM Flying Blue and Delta SkyMiles
- Aer Lingus (EI): American Airlines AAdvantage and United MileagePlus
- Air Dolomiti (EN): United MileagePlus
- Ethiopian Airlines (ET): GOL Smiles
- Eurowings (EW): United MileagePlus
- Icelandair (FI): JetBlue TrueBlue and Alaska Atmos Rewards
- IBERIA (IB): GOL Smiles, American Airlines AAdvantage, Alaska Atmos Rewards and Qantas Frequent Flyer
- KLM (KL): GOL Smiles and Air France/KLM Flying Blue
- Lufthansa (LH): United MileagePlus
- SWISS (LX): United MileagePlus and Air Canada Aeroplan
- Austrian (OS): United MileagePlus
- Croatia Airlines (OU): United MileagePlus
- Qatar Airways (QR): Alaska Atmos Rewards
- Brussels Airlines (SN): United MileagePlus
- Turkish Airlines (TK): GOL Smiles, United MileagePlus, Air Canada Aeroplan and Turkish Miles & Smiles
- TAP Portugal (TP): GOL Smiles, TAP Air Portugal Miles&Go and United MileagePlus
- United Airlines (UA): United MileagePlus and Air Canada Aeroplan
- Lufthansa City Airlines (VL): United MileagePlus
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 Washington Dulles (IAD) and to London Gatwick (LGW). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| London Gatwick (LGW) to Washington Dulles (IAD)Return direction | 18,700 miles | GOL Smiles | 20 |
| Washington Dulles (IAD) to London Heathrow (LHR)Another London airport | 9,500 milesNonstop | GOL Smiles | 193 |
| Washington Dulles (IAD) to London City (LCY)Another London airport | 9,500 miles | GOL Smiles | 32 |
| Washington Dulles (IAD) to London Stansted (STN)Another London airport | 21,000 miles | American Airlines AAdvantage | 34 |
| Washington Dulles (IAD) to Amsterdam (AMS)Also from IAD | 10,000 points | Virgin Atlantic Flying Club | 125 |
| Washington Dulles (IAD) to Paris Charles de Gaulle (CDG)Also from IAD | 10,000 points | Virgin Atlantic Flying Club | 103 |
| New York JFK to London Gatwick (LGW)Also to LGW | 9,500 miles | GOL Smiles | 79 |
| Tampa (TPA) to London Gatwick (LGW)Also to LGW | 21,000 miles | American Airlines AAdvantage | 311 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| JetBlue TrueBlue | 5:4 · Instant | — | 1:0.6 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| TAP Air Portugal Miles&Go | — | 1:1 · Instant | 1:1 · Instant | — | — | — |
| Turkish Miles & Smiles | — | 1:1 · Instant | 1:1 · Instant | — | 1:1 · ~1 day | — |
| United MileagePlus | — | 1:1 · Instant | — | 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. No bank transfers to GOL Smiles.
Questions about economy award flights from Washington Dulles (IAD) to London Gatwick (LGW)
What's the lowest economy award from Washington Dulles (IAD) to London Gatwick (LGW)?
9,500 miles with GOL Smiles. GOL Smiles showed economy award space on 34 departure dates at any price (newest observation Oct 19, 2026, 20:23 UTC). Search live before transferring points.
Which programs had economy award space from Washington Dulles (IAD) to London Gatwick (LGW)?
GOL Smiles (34 dates), Virgin Atlantic Flying Club (6 dates), TAP Air Portugal Miles&Go (19 dates), American Airlines AAdvantage (64 dates), JetBlue TrueBlue (7 dates), Air France/KLM Flying Blue (43 dates), Alaska Atmos Rewards (31 dates), Qantas Frequent Flyer (19 dates), Delta SkyMiles (22 dates), United MileagePlus (67 dates), Air Canada Aeroplan (29 dates) and Turkish Miles & Smiles (27 dates), in the last 30 days.
Is there nonstop economy award space from Washington Dulles (IAD) to London Gatwick (LGW)?
Yes. AwardTool observed nonstop economy award space via American Airlines AAdvantage. The lowest nonstop award was 22,500 miles with American Airlines AAdvantage, which showed nonstop economy space on 28 dates.
Which months had the lowest economy award prices from Washington Dulles (IAD) to London Gatwick (LGW)?
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 Feb 2027 departures: 9,500 miles with Smiles (2 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.