Delta SkyMiles award flights from Washington Dulles (IAD) to London City (LCY)
Explore these award routes
Preview matching cached flight results on these routes, then search live for your own trip.
In the last 30 days AwardTool saw Delta SkyMiles award space for IAD→LCY in economy, premium economy and first class. Lowest economy: 31,100 miles + $43.30 (economy space on 18 dates). Lowest first class: 351,000 miles + $44.10 (first-class space on 3 dates). Lowest premium economy: 82,100 miles + $43.30 (premium economy space on 3 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 31,100 miles + $43.30
- economy space on 18 dates
- Lowest first class
- 351,000 miles + $44.10
- first-class space on 3 dates
- Lowest premium economy
- 82,100 miles + $43.30
- premium economy space on 3 dates
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on IAD→LCY in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 31,100 miles + $43.30 | 2 stops | Delta Air Lines (DL), KLM (KL) | 9+ | 18 | See dates | |
| Premium Economy | 82,100 miles + $43.30 | 2 stops | Delta Air Lines (DL), KLM (KL) | 9+ | 3 | See dates | |
| First | 351,000 miles + $44.10 | 2 stops | Delta Air Lines (DL), KLM (KL) | 4 | 3 | 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 SkyMiles award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 55,300 miles + $43.30 | 9+ | 1 stop | Check this date | ||
| Economy | 55,300 miles + $43.30 | 9+ | 1 stop | Check this date | ||
| Economy | 55,300 miles + $43.30 | 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 SkyMiles award space showed up
Departure dates in the next 365 days that AwardTool checked for Delta SkyMiles in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 18 of 33 | 54% | |
| Premium Economy | 3 of 33 | 9% | |
| First | 3 of 33 | 9% |
Best months to fly from Washington Dulles (IAD) to London City (LCY) with SkyMiles
| Month | Economy | Premium Economy | First |
|---|---|---|---|
| 55,300 (3 dates) | — | — | |
| 55,300 (3 dates) | — | — | |
| 31,100 (1 date) | 82,100 (1 date) | 356,000 (1 date) | |
| 38,900 (2 dates) | 82,100 (2 dates) | 351,000 (2 dates) | |
| 51,300 (3 dates) | — | — | |
| 51,300 (3 dates) | — | — | |
| 38,900 (2 dates) | — | — | |
| 38,900 (1 date) | — | — |
How to get SkyMiles
- American Express Membership Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
SkyMiles vs other programs from Washington Dulles (IAD) to London City (LCY)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 42,500 pts + $100.51 | 105,893 pts + $159.91 | 75,000 pts + $100.51 | — |
| Air France/KLM Flying Blue | 25,000 pts + $171.70 | 40,000 pts + $261.10 | 117,000 pts + $373.60 | — |
| American Airlines AAdvantage | 21,000 pts + $5.60 | 40,000 pts + $533.50Lowest | 57,500 pts + $733.50Lowest | 135,000 pts + $5.60Lowest |
| Delta SkyMiles | 31,100 pts + $43.30 | 82,100 pts + $43.30 | — | 351,000 pts + $44.10 |
| Etihad Guest | 51,000 pts + $214.20 | — | — | — |
| GOL Smiles | 9,500 pts + taxes not reportedLowest | — | — | — |
| Qantas Frequent Flyer | 34,700 pts + $414.60 | 91,500 pts + $844.30 | — | — |
| United MileagePlus | 44,000 pts + $30.40 | 55,000 pts + $30.40 | 88,000 pts + $30.40 | — |
| Virgin Atlantic Flying Club | 12,000 pts + $198.80 | — | — | — |
Questions about SkyMiles award flights from Washington Dulles (IAD) to London City (LCY)
How many miles do you need to fly from Washington Dulles (IAD) to London City (LCY) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days: economy 31,100 miles + $43.30, with a typical monthly low of 38,900 miles over 8 months and award space on 18 departure dates (newest observation Oct 19, 2026); premium economy 82,100 miles + $43.30, with award space on 3 departure dates (newest observation Oct 12, 2026); first class 351,000 miles + $44.10, with award space on 3 departure dates (newest observation Oct 12, 2026). Monthly lows varied in economy (31,100 to 55,300 miles) and first class (351,000 to 356,000 miles), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from Washington Dulles (IAD) to London City (LCY)?
In economy, 31,100 miles + $43.30. Delta SkyMiles showed economy award space on 18 departure dates at any price (newest observation Oct 19, 2026, 20:23 UTC). In first class, 351,000 miles + $44.10. Delta SkyMiles showed first-class award space on 3 departure dates at any price (newest observation Oct 12, 2026, 14:00 UTC). Search live before transferring points.
Can you book nonstop awards from Washington Dulles (IAD) to London City (LCY) with SkyMiles?
AwardTool hasn't observed nonstop Delta SkyMiles award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book SkyMiles awards from Washington Dulles (IAD) to London City (LCY)?
American Express Membership Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest SkyMiles award prices from Washington Dulles (IAD) to London City (LCY)?
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: 38,900 miles (2 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.