Award flights from Singapore (SIN) to Denver (DEN)
Search flights from Singapore (SIN) to Denver (DEN)
Search live to see every flight, program and cabin price for your dates.
In the last 30 days AwardTool saw award space on 14 programs for SIN→DEN. Lowest economy: 37,500 miles + $84.13 (American Airlines AAdvantage). Lowest business class: 275,000 miles (Turkish Miles & Smiles); mixed cabin from 85,000 points + $131.19 (Alaska Atmos Rewards). Lowest first class: 200,000 points + $104.69 (Alaska Atmos Rewards) on a mixed-cabin itinerary.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Singapore (SIN) to Denver (DEN) at a glance
- From
- Singapore Changi International, Singapore (SIN)
- To
- Denver International, Denver, Colorado, United States (DEN)
- Programs with award space seen
- 14 of 15 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), Alaska Airlines (AS), JetBlue (B6), British Airways (BA), EVA Air (BR), Air China (CA), Cathay Pacific (CX), Delta Air Lines (DL), Ethiopian Airlines (ET), Etihad Airways (EY) and 18 more
- Departures with open awards
- Oct 2026 to Sep 2027
- Most dates with space
- 81 of 81 departure dates checked (United MileagePlus, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Denver (DEN)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 37,500 pts + $84.13 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Cathay Pacific (CX), Japan Airlines (JL) | — | 38 | See dates | |
| Delta SkyMiles | 42,000 pts + $112.92 | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 2 | 8 | See dates | |
| Alaska Atmos Rewards | 42,500 pts + $118.43 | 2 stops | Alaska Airlines (AS), British Airways (BA), Cathay Pacific (CX), Hainan Airlines (HU) +4 more | 1 | 76 | See dates | |
| United MileagePlus | 55,000 pts + $74.83 | 2 stops | Air Canada (AC), EVA Air (BR), Air China (CA), Ethiopian Airlines (ET) +8 more | 9+ | 81 | See dates | |
| Air Canada Aeroplan | 56,131 pts + $152.80 | 2 stops | Air Canada (AC), EVA Air (BR), Lufthansa (LH), ANA (NH) +4 more | 7 | 81 | See dates | |
| Virgin Australia Velocity | 57,500 pts + $69.82 | 2 stops | United Airlines (UA) | 9+ | 17 | See dates | |
| Virgin Atlantic Flying Club | 57,500 pts + $113.85 | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 1 | 7 | See dates | |
| Avianca LifeMiles | 60,000 pts + $55.45 | 1 stop | EVA Air (BR), Lufthansa (LH), ANA (NH), Singapore Airlines (SQ) +2 more | 1 | 65 | See dates | |
| Qantas Frequent Flyer | 63,500 pts + $188.66 | 2 stops | American Airlines (AA), Alaska Airlines (AS), British Airways (BA), Cathay Pacific (CX) +2 more | 1 | 53 | See dates | |
| Air France/KLM Flying Blue | 63,500 pts + $117.49 | 2 stops | Air France (AF), Delta Air Lines (DL), Japan Airlines (JL), JQ +2 more | 2 | 21 | See dates | |
| Turkish Miles & Smiles | 75,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 61 | See dates | |
| JetBlue TrueBlue | 76,800 pts + $74.83 | 1 stop | United Airlines (UA) | 9+ | 18 | See dates | |
| Etihad Guest | 102,000 pts + $309.23 | 2 stops | American Airlines (AA), Air Canada (AC), JetBlue (B6), Etihad Airways (EY) +1 more | 7 | 72 | See dates | |
| GOL Smiles | 102,300 pts + taxes not reported | 1 stop | American Airlines (AA), Air Canada (AC), British Airways (BA), Qatar Airways (QR) +1 more | 1 | 39 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 50,000 pts + $86.49 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Japan Airlines (JL) | — | 14 | See dates | |
| Alaska Atmos Rewards | 62,500 pts + $124.69 | 2 stops | Alaska Airlines (AS), British Airways (BA), Japan Airlines (JL), STARLUX Airlines (JX) | 2 | 32 | See dates | |
| United MileagePlus | 65,000 pts + $74.83 | 1 stop | EVA Air (BR), Air China (CA), Juneyao Airlines (HO), ANA (NH) +3 more | 9+ | 80 | See dates | |
| Delta SkyMiles | 90,000 pts + $112.92 | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 2 | 7 | See dates | |
| Air Canada Aeroplan | 97,341 pts + $153.20 | 2 stops | Air Canada (AC), ANA (NH), Singapore Airlines (SQ), United Airlines (UA) | 2 | 56 | See dates | |
| Qantas Frequent Flyer | 153,700 pts + $341.56 | 2 stops | American Airlines (AA), Cathay Pacific (CX), Qantas (QF) | 2 | 2 | See dates | |
| Air France/KLM Flying Blue | 412,500 pts + $541.53 | 1 stop | Air France (AF), KLM (KL) | 9+ | 3 | See dates | |
| GOL Smiles | 438,800 pts + taxes not reported | 2 stops | American Airlines (AA), Air Canada (AC) | 2 | 9 | See dates |
Not seen in premium economy: Avianca LifeMiles, JetBlue TrueBlue, Etihad Guest, Turkish Miles & Smiles, Virgin Australia Velocity and Virgin Atlantic Flying Club.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest, mixed cabin | 85,000 pts + $131.19Mixed cabin | 2 stops | Alaska Airlines (AS), Japan Airlines (JL), STARLUX Airlines (JX), Qatar Airways (QR) | 1 | 10 | See dates | |
| United MileagePlus | 110,000 pts + $97.99Mixed cabin | 3 stops | EVA Air (BR), Air China (CA), Ethiopian Airlines (ET), Juneyao Airlines (HO) +5 more | 1 | 81 | See dates | |
| Etihad Guest | 115,000 pts + $319.39Mixed cabin | 2 stops | American Airlines (AA), Air Canada (AC), JetBlue (B6), Etihad Airways (EY) +1 more | 1 | 58 | See dates | |
| Air Canada Aeroplan | 177,823 pts + $164.30Mixed cabin | 2 stops | Air Canada (AC), ANA (NH), Singapore Airlines (SQ), Thai Airways International (TG) +1 more | 1 | 80 | See dates | |
| Turkish Miles & Smiles | 275,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 61 | See dates | |
| Air France/KLM Flying Blue | 641,666 pts + $798.43 | 1 stop | Air France (AF) | 9+ | 2 | See dates |
Not seen in business class: American Airlines AAdvantage, Avianca LifeMiles, JetBlue TrueBlue, Delta SkyMiles, GOL Smiles, Qantas Frequent Flyer, Virgin Australia Velocity and Virgin Atlantic Flying Club.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest, mixed cabin | 200,000 pts + $104.69Mixed cabin | 2 stops | Alaska Airlines (AS), Japan Airlines (JL), STARLUX Airlines (JX), Korean Air (KE) +1 more | 2 | 28 | See dates | |
| Delta SkyMiles | 375,000 pts + $106.29Mixed cabin | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 2 | 8 | See dates |
Not seen in first class: American Airlines AAdvantage, Air Canada Aeroplan, Avianca LifeMiles, JetBlue TrueBlue, Etihad Guest, GOL Smiles, Air France/KLM Flying Blue, Qantas Frequent Flyer, Turkish Miles & Smiles, United MileagePlus, Virgin Australia Velocity and Virgin Atlantic Flying Club.
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 award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | American Airlines AAdvantage | 37,500 pts + $84.13 | — | 2 stops | Check this date | ||
| Premium Economy | United MileagePlus | 65,000 pts + $74.83 | 9+ | 1 stop | Check this date | ||
| Premium Economy | GOL Smiles | 733,300 pts + taxes not reported | 1 | 2 stops | Check this date | ||
| Business | Etihad Guest | 115,000 pts + $319.59Mixed cabin | 7 | 2 stops | Check this date | ||
| Business | Air Canada Aeroplan | 196,521 pts + $154.90 | 2 | 2 stops | Check this date | ||
| Business | Turkish Miles & Smiles | 275,000 pts + taxes not reported | 1 | 1 stop | Check this date | ||
| First | Alaska Atmos Rewards | 250,000 pts + $118.53 | 6 | 2 stops | Check this date | ||
| First | Delta SkyMiles | 375,000 pts + $106.29Mixed cabin | 2 | 2 stops | 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.
Best months to fly from Singapore (SIN) to Denver (DEN) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 37,500 · AAdvantage (5 dates) | 65,000 · MileagePlus (10 dates) | 115,000 · Etihad Guest (3 dates)Mixed cabin | 250,000 · Atmos (1 date) | |
| 37,500 · AAdvantage (9 dates) | 70,000 · AAdvantage (3 dates) | 115,000 · Etihad Guest (10 dates)Mixed cabin | 250,000 · Atmos (3 dates) | |
| 55,000 · MileagePlus (7 dates) | 102,100 · MileagePlus (7 dates) | 115,000 · Etihad Guest (6 dates)Mixed cabin | — | |
| 37,500 · AAdvantage (3 dates) | 50,000 · AAdvantage (2 dates) | 196,924 · Aeroplan (16 dates) | 200,000 · Atmos (4 dates)Mixed cabin | |
| 37,500 · AAdvantage (9 dates) | 50,000 · AAdvantage (5 dates) | 110,000 · MileagePlus (11 dates)Mixed cabin | 250,000 · Atmos (4 dates) | |
| 37,500 · AAdvantage (2 dates) | 85,000 · Atmos (1 date) | 115,000 · Etihad Guest (4 dates)Mixed cabin | 255,000 · Atmos (2 dates) | |
| 37,500 · AAdvantage (1 date) | 102,100 · MileagePlus (1 date) | 250,000 · MileagePlus (1 date) | — | |
| 37,500 · AAdvantage (1 date) | 103,100 · MileagePlus (5 dates) | 110,000 · MileagePlus (5 dates)Mixed cabin | 250,000 · Atmos (5 dates) | |
| 37,500 · AAdvantage (1 date) | 65,000 · MileagePlus (3 dates) | 115,000 · Etihad Guest (3 dates)Mixed cabin | 250,000 · Atmos (1 date) | |
| 37,500 · AAdvantage (7 dates) | 62,500 · Atmos (7 dates) | 85,000 · Atmos (2 dates)Mixed cabin | 250,000 · Atmos (8 dates) |
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 | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 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 | — |
| 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 and Virgin Australia Velocity.
Search, calendar and alerts from Singapore (SIN) to Denver (DEN)
Route calendar
Every departure date with open award seats on SIN→DEN for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
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Search one date across programs to see current flights, seats and taxes before you transfer points.
Search Singapore (SIN) to Denver (DEN)How many miles or points you need from Singapore (SIN) to Denver (DEN)
- In economy, American Airlines AAdvantage had the lowest observed award, 37,500 miles + $84.13; see how many miles you need with American Airlines AAdvantage.
- In premium economy, American Airlines AAdvantage had the lowest observed award, 50,000 miles + $86.49; see how many miles you need with American Airlines AAdvantage.
- In business class, Turkish Miles & Smiles had the lowest observed award, 275,000 miles (taxes not reported), apart from a mixed-cabin award from 85,000 points + $131.19 with Alaska Atmos Rewards; see how many miles you need with Turkish Miles & Smiles.
- In first class, Alaska Atmos Rewards had the lowest observed award, 200,000 points + $104.69, a mixed-cabin award; see how many points you need with Alaska Atmos Rewards.
Questions about award flights from Singapore (SIN) to Denver (DEN)
What's the lowest Singapore (SIN) to Denver (DEN) award price AwardTool has seen?
In economy, 37,500 miles + $84.13 with American Airlines AAdvantage. Seen Sep 29, 2026, 01:45 UTC for an Oct 27, 2026 departure. American Airlines AAdvantage showed economy award space on 38 departure dates at any price (newest observation Oct 18, 2026, 23:29 UTC). In business class, 275,000 miles with Turkish Miles & Smiles. Seen Oct 12, 2026, 01:27 UTC for an Oct 24, 2026 departure. Turkish Miles & Smiles showed business-class award space on 61 departure dates at any price (newest observation Oct 18, 2026, 23:29 UTC). A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 85,000 points + $131.19 with Alaska Atmos Rewards. Search live before transferring points.
Which loyalty programs had award space from Singapore (SIN) to Denver (DEN)?
14 programs in the last 30 days: American Airlines AAdvantage (economy 38 dates, premium economy 14 dates); Air Canada Aeroplan (economy 81 dates, premium economy 56 dates, business class 80 dates); Alaska Atmos Rewards (economy 76 dates, premium economy 32 dates, business class 10 dates, first class 28 dates); Avianca LifeMiles (economy 65 dates); JetBlue TrueBlue (economy 18 dates); Delta SkyMiles (economy 8 dates, premium economy 7 dates, first class 8 dates); Etihad Guest (economy 72 dates, business class 58 dates); GOL Smiles (economy 39 dates, premium economy 9 dates) and 6 more. Dates count departure dates with an open award.
Is there nonstop award space from Singapore (SIN) to Denver (DEN)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 3 stops on itineraries including American Airlines, Air Canada, Air France and Alaska Airlines. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Singapore (SIN) to Denver (DEN)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (5:4), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Turkish Miles & Smiles (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:0.6), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Turkish Miles & Smiles (1:1), Virgin Atlantic Flying Club (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), JetBlue TrueBlue (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Turkish Miles & Smiles (1:1), Virgin Atlantic Flying Club (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Air France/KLM Flying Blue (1:1), Virgin Atlantic Flying Club (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Singapore (SIN) to Denver (DEN)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Nov 2026 departures, 37,500 miles with AAdvantage (9 dates); in business class, the lowest award was for Jun 2027 departures, 191,468 points with Aeroplan (3 dates), and a mixed-cabin itinerary was seen for Sep 2027 departures from 85,000 points with Atmos. The month table shows every lowest price, including those. Based on dates we observed, not a forecast.