Delta SkyMiles award flights from Tucson (TUS) to London Heathrow (LHR)
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In the last 30 days AwardTool saw Delta SkyMiles award space for TUS→LHR in economy, premium economy, business class and first class. Lowest economy: 25,000 miles + $5.60 (economy space on 21 dates). Lowest business class: 383,500 miles + $5.60 on a mixed-cabin itinerary (part of the trip in a lower cabin; business-class space on 5 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 25,000 miles + $5.60
- economy space on 21 dates
- Lowest business class (mixed cabin)
- 383,500 miles + $5.60
- business-class space on 5 dates · part of the trip in a lower cabin
- Lowest first class
- 383,500 miles + $5.60
- first-class space on 21 dates
- Lowest premium economy
- 111,600 miles + $5.60
- premium economy space on 21 dates
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on TUS→LHR in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 25,000 miles + $5.60 | 1 stop | Delta Air Lines (DL), KLM (KL), Virgin Atlantic (VS) | 9+ | 21 | See dates | |
| Premium Economy | 111,600 miles + $5.60 | 1 stop | Delta Air Lines (DL) | 7 | 21 | See dates | |
| Business | 383,500 miles + $5.60Mixed cabin | 1 stop | Delta Air Lines (DL) | 3 | 5 | See dates | |
| First | 383,500 miles + $5.60 | 1 stop | Delta Air Lines (DL), Virgin Atlantic (VS) | 4 | 21 | 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 | 25,000 miles + $5.60 | 9+ | 1 stop | Check this date | ||
| Economy | 25,000 miles + $5.60 | 4 | 1 stop | Check this date | ||
| Economy | 25,000 miles + $5.60 | 9+ | 1 stop | Check this date | ||
| Premium Economy | 160,900 miles + $5.60 | 3 | 1 stop | Check this date | ||
| Premium Economy | 160,900 miles + $5.60 | 4 | 2 stops | Check this date | ||
| Premium Economy | 165,400 miles + $5.60 | 2 | 1 stop | Check this date | ||
| First | 499,900 miles + $5.60 | 5 | 1 stop | Check this date | ||
| First | 499,900 miles + $5.60 | 6 | 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 | 21 of 21 | 100% | |
| Premium Economy | 21 of 21 | 100% | |
| Business | 5 of 21 | 23% | |
| First | 21 of 21 | 100% |
Best months to fly from Tucson (TUS) to London Heathrow (LHR) with SkyMiles
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 39,100 (1 date) | 299,600 (1 date) | — | 499,900 (1 date) | |
| 25,000 (5 dates) | 160,900 (5 dates) | — | 499,900 (5 dates) | |
| 32,400 (5 dates) | 111,600 (5 dates) | 399,500 (2 dates) | 399,500 (5 dates) | |
| 47,700 (10 dates) | 227,900 (10 dates) | 383,500 (3 dates)Mixed cabin | 383,500 (10 dates) |
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 Tucson (TUS) to London Heathrow (LHR)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 40,000 pts + $75.81 | 79,946 pts + $84.51 | 326,588 pts + $84.51Mixed cabin | — |
| Air France/KLM Flying Blue | 36,000 pts + $158.60 | 67,830 pts + $162.10 | 122,500 pts + $241.10 | — |
| Alaska Atmos Rewards | 35,000 pts + $25.60 | 52,500 pts + $549.00 | 70,000 pts + $1,004.00Mixed cabin | 85,000 pts + $1,474.00Lowest |
| American Airlines AAdvantage | 21,000 pts + $5.60Lowest | 40,000 pts + $538.00Lowest | 57,500 pts + $738.00Lowest | 119,000 pts + $5.60 |
| Delta SkyMiles | 25,000 pts + $5.60 | 111,600 pts + $5.60 | 383,500 pts + $5.60Mixed cabin | 383,500 pts + $5.60 |
| Qantas Frequent Flyer | 36,200 pts + $349.00 | 78,900 pts + $1,629.00 | 113,900 pts + $1,504.00 | — |
| United MileagePlus | 40,000 pts + $5.60 | 50,000 pts + $5.60 | 88,000 pts + $49.40Mixed cabin | 395,000 pts + $5.60 |
Questions about SkyMiles award flights from Tucson (TUS) to London Heathrow (LHR)
How many miles do you need to fly from Tucson (TUS) to London Heathrow (LHR) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days: economy 25,000 miles + $5.60, with a typical monthly low of 32,400 miles over 4 months and award space on 21 departure dates (newest observation Oct 19, 2026); premium economy 111,600 miles + $5.60, with a typical monthly low of 160,900 miles over 4 months and award space on 21 departure dates (newest observation Oct 19, 2026); business class 383,500 miles + $5.60, a mixed-cabin award, with award space on 5 departure dates (newest observation Oct 5, 2026); first class 383,500 miles + $5.60, with a typical monthly low of 399,500 miles over 4 months and award space on 21 departure dates (newest observation Oct 19, 2026). Monthly lows varied in economy (25,000 to 47,700 miles), premium economy (111,600 to 299,600 miles), business class (383,500 to 399,500 miles) and first class (383,500 to 499,900 miles), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from Tucson (TUS) to London Heathrow (LHR)?
In economy, 25,000 miles + $5.60. Seen Oct 19, 2026, 21:38 UTC for a Nov 9, 2026 departure. Delta SkyMiles showed economy award space on 21 departure dates at any price (newest observation Oct 19, 2026, 21:38 UTC). In business class, 383,500 miles + $5.60 on a mixed-cabin itinerary (part of the trip in a lower cabin). Delta SkyMiles showed business-class award space on 5 departure dates at any price (newest observation Oct 5, 2026, 20:50 UTC). Search live before transferring points.
Can you book nonstop awards from Tucson (TUS) to London Heathrow (LHR) 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 Tucson (TUS) to London Heathrow (LHR)?
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 Tucson (TUS) to London Heathrow (LHR)?
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 Nov 2026 departures: 25,000 miles (5 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.