Award flights from Washington Dulles (IAD) to Singapore (SIN)
Search flights from Washington Dulles (IAD) to Singapore (SIN)
Search live to see every flight, program and cabin price for your dates.
In the last 30 days AwardTool saw award space on 17 programs for IAD→SIN. Lowest economy: 30,800 miles (GOL Smiles). Lowest business class: 105,000 miles + $1,254.00 (Emirates Skywards); mixed cabin from 102,500 points + $93.51 (Air Canada Aeroplan). Lowest first class: 225,000 points + $37.80 (Alaska Atmos Rewards).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Washington Dulles (IAD) to Singapore (SIN) at a glance
- From
- Washington Dulles International, Washington, D.C., United States (IAD)
- To
- Singapore Changi International, Singapore (SIN)
- Programs with award space seen
- 17 of 17 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- Eurowings Discover (4Y), American Airlines (AA), Air Canada (AC), Air France (AF), Air India (AI), Alaska Airlines (AS), ITA Airways (AZ), British Airways (BA), EVA Air (BR), Cathay Pacific (CX), Delta Air Lines (DL), Aer Lingus (EI) and 28 more
- Departures with open awards
- Oct 2026 to Oct 2027
- Most dates with space
- 189 of 189 departure dates checked (Etihad Guest, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Singapore (SIN)
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 | |
|---|---|---|---|---|---|---|---|
| GOL SmilesLowest observed | 30,800 pts + taxes not reported | 2 stops | American Airlines (AA), Air Canada (AC), Air France (AF), Emirates (EK) +11 more | 4 | 145 | See dates | |
| Etihad Guest | 31,275 pts + $288.50 | 1 stop | Etihad Airways (EY), Malaysia Airlines (MH), Batik Air Malaysia (OD), Saudi Arabian Airlines (SV) +1 more | 9+ | 189 | See dates | |
| Virgin Atlantic Flying Club | 33,000 pts + $457.50 | 1 stop | Air France (AF), Korean Air (KE), KLM (KL) | 1 | 49 | See dates | |
| Emirates Skywards | 37,500 pts + $311.00 | 1 stop | Emirates (EK) | 9+ | 164 | See dates | |
| American Airlines AAdvantage | 37,500 pts + $14.90 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Cathay Pacific (CX), Japan Airlines (JL) | — | 81 | See dates | |
| Cathay Pacific Asia Miles | 38,000 pts + $308.28 | 1 stop | British Airways (BA), Qatar Airways (QR) | 2 | 19 | See dates | |
| Air France/KLM Flying Blue | 40,000 pts + $286.50 | 1 stop | Air France (AF), Delta Air Lines (DL), Etihad Airways (EY), Korean Air (KE) +5 more | 9+ | 180 | See dates | |
| Qatar Airways Privilege Club | 47,500 pts + taxes not reported | 1 stop | Qatar Airways (QR) | 1 | 39 | See dates | |
| Delta SkyMiles | 53,000 pts + $13.00 | 2 stops | Air France (AF), Delta Air Lines (DL), Korean Air (KE), KLM (KL) | 2 | 135 | See dates | |
| United MileagePlus | 55,000 pts + $5.60 | 1 stop | Eurowings Discover (4Y), Air Canada (AC), ITA Airways (AZ), EVA Air (BR) +13 more | 9+ | 167 | See dates | |
| Air Canada Aeroplan | 55,834 pts + $95.81 | 2 stops | Air Canada (AC), Air India (AI), EVA Air (BR), Emirates (EK) +8 more | 1 | 189 | See dates | |
| Avianca LifeMiles | 60,000 pts + $28.50 | 1 stop | Air Canada (AC), EVA Air (BR), Lufthansa (LH), SWISS (LX) +5 more | 9+ | 144 | See dates | |
| Virgin Australia Velocity | 63,000 pts + $9.46 | 1 stop | United Airlines (UA) | 9+ | 40 | See dates | |
| Qantas Frequent Flyer | 63,500 pts + $120.00 | 2 stops | American Airlines (AA), Air France (AF), British Airways (BA), Cathay Pacific (CX) +3 more | 1 | 113 | See dates | |
| Alaska Atmos Rewards | 65,000 pts + $37.90 | 2 stops | Alaska Airlines (AS), British Airways (BA), Cathay Pacific (CX), Hainan Airlines (HU) +3 more | 9+ | 162 | See dates | |
| JetBlue TrueBlue | 68,100 pts + $20.60 | 1 stop | Etihad Airways (EY), United Airlines (UA) | 7 | 89 | See dates | |
| Turkish Miles & Smiles | 75,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 175 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 65,000 pts + $477.40 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL) | 9+ | 180 | See dates | |
| United MileagePlus | 65,000 pts + $11.20 | 2 stops | ANA (NH), Singapore Airlines (SQ), United Airlines (UA) | 9+ | 167 | See dates | |
| Virgin Atlantic Flying Club | 66,000 pts + $561.10 | 1 stop | Air France (AF) | 1 | 11 | See dates | |
| American Airlines AAdvantage | 70,000 pts + $14.90 | 2 stops | American Airlines (AA), Japan Airlines (JL) | — | 7 | See dates | |
| Air Canada Aeroplan | 80,714 pts + $127.71 | 2 stops | Air Canada (AC), ANA (NH), Singapore Airlines (SQ), United Airlines (UA) | 2 | 143 | See dates | |
| Alaska Atmos Rewards | 85,000 pts + $549.20 | 1 stop | Alaska Airlines (AS), British Airways (BA), STARLUX Airlines (JX) | 3 | 83 | See dates | |
| Delta SkyMiles | 101,800 pts + $13.00 | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 2 | 33 | See dates | |
| Qantas Frequent Flyer | 138,500 pts + $270.00 | 2 stops | American Airlines (AA), Air France (AF), Cathay Pacific (CX), Qantas (QF) | 1 | 31 | See dates | |
| GOL Smiles | 413,000 pts + taxes not reported | 2 stops | American Airlines (AA), Air France (AF), KLM (KL), ANA (NH) | 1 | 52 | See dates |
Not seen in premium economy: Avianca LifeMiles, JetBlue TrueBlue, Cathay Pacific Asia Miles, Emirates Skywards, Etihad Guest, Qatar Airways Privilege Club, Turkish Miles & Smiles and Virgin Australia Velocity.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air Canada AeroplanLowest, mixed cabin | 102,500 pts + $93.51Mixed cabin | 1 stop | Air Canada (AC), Air India (AI), Emirates (EK), ANA (NH) +2 more | 1 | 179 | See dates | |
| Emirates Skywards | 105,000 pts + $1,254.00 | 1 stop | Emirates (EK) | 3 | 112 | See dates | |
| United MileagePlus | 110,000 pts + $8.60 | 2 stops | EVA Air (BR), Air Dolomiti (EN), Ethiopian Airlines (ET), Lufthansa (LH) +5 more | 2 | 167 | See dates | |
| Air France/KLM Flying Blue | 115,000 pts + $728.50 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), Saudi Arabian Airlines (SV) +1 more | 1 | 180 | See dates | |
| Etihad Guest | 120,000 pts + $288.50Mixed cabin | 2 stops | Etihad Airways (EY), Malaysia Airlines (MH), Batik Air Malaysia (OD), SriLankan Airlines (UL) | 4 | 187 | See dates | |
| Turkish Miles & Smiles | 130,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 168 | See dates | |
| Virgin Atlantic Flying Club | 135,000 pts + $1,016.30 | 1 stop | KLM (KL) | 1 | 1 | See dates | |
| Qatar Airways Privilege Club | 165,000 pts + taxes not reportedMixed cabin | 1 stop | Qatar Airways (QR) | 2 | 5 | See dates | |
| Qantas Frequent Flyer | 166,300 pts + $666.00 | 2 stops | American Airlines (AA), Air France (AF), Cathay Pacific (CX), Emirates (EK) +1 more | 1 | 24 | See dates | |
| Alaska Atmos Rewards | 255,000 pts + $62.80 | 1 stop | Alaska Airlines (AS), STARLUX Airlines (JX), Qatar Airways (QR) | 5 | 81 | See dates | |
| Delta SkyMiles | 499,900 pts + $35.20 | 1 stop | Air France (AF), KLM (KL) | 9+ | 36 | See dates |
Not seen in business class: American Airlines AAdvantage, Avianca LifeMiles, JetBlue TrueBlue, Cathay Pacific Asia Miles, GOL Smiles and Virgin Australia Velocity.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 225,000 pts + $37.80 | 2 stops | Alaska Airlines (AS), Japan Airlines (JL), STARLUX Airlines (JX) | 1 | 98 | See dates | |
| Qantas Frequent Flyer | 299,300 pts + $1,254.00 | 1 stop | Emirates (EK) | 1 | 18 | See dates | |
| Delta SkyMiles | 395,000 pts + $37.20Mixed cabin | 2 stops | Air France (AF), Delta Air Lines (DL), Korean Air (KE) | 2 | 41 | See dates |
Not seen in first class: American Airlines AAdvantage, Air Canada Aeroplan, Avianca LifeMiles, JetBlue TrueBlue, Cathay Pacific Asia Miles, Emirates Skywards, Etihad Guest, GOL Smiles, Air France/KLM Flying Blue, Qatar Airways Privilege Club, 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 | Etihad Guest | 32,500 pts + $278.50 | 9+ | 1 stop | Check this date | ||
| Premium Economy | United MileagePlus | 65,000 pts + $11.20 | 9+ | 2 stops | Check this date | ||
| Business | Air Canada Aeroplan | 118,188 pts + $113.11 | 1 | 2 stops | Check this date | ||
| Business | Emirates Skywards | 174,000 pts + $1,254.00 | 7 | 1 stop | Check this date | ||
| Business | Air France/KLM Flying Blue | 208,500 pts + $721.40 | 9+ | 1 stop | Check this date | ||
| First | Alaska Atmos Rewards | 225,000 pts + $37.90 | 2 | 2 stops | Check this date | ||
| First | Qantas Frequent Flyer | 299,300 pts + $1,254.00 | 1 | 1 stop | Check this date | ||
| First | Delta SkyMiles | 395,000 pts + $37.30Mixed cabin | 1 | 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 Washington Dulles (IAD) to Singapore (SIN) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 37,500 · AAdvantage (10 dates) | 137,300 · MileagePlus (12 dates) | 213,000 · Flying Blue (11 dates) | 225,000 · Atmos (3 dates) | |
| 32,500 · Etihad Guest (26 dates) | 65,000 · MileagePlus (22 dates) | 118,188 · Aeroplan (25 dates) | 225,000 · Atmos (16 dates) | |
| 33,000 · Virgin Atlantic (4 dates) | 69,000 · Virgin Atlantic (1 date) | 118,188 · Aeroplan (26 dates) | 300,000 · Atmos (1 date) | |
| 33,000 · Virgin Atlantic (2 dates) | 70,000 · AAdvantage (3 dates) | 105,000 · Skywards (11 dates) | 225,000 · Atmos (13 dates) | |
| 31,275 · Etihad Guest (15 dates) | 65,000 · Flying Blue (14 dates) | 102,500 · Aeroplan (12 dates)Mixed cabin | 300,000 · Atmos (7 dates) | |
| 30,800 · Smiles (8 dates) | 85,000 · Atmos (5 dates) | 105,000 · Skywards (10 dates) | 300,000 · Atmos (5 dates) | |
| 37,500 · Skywards (1 date) | 151,000 · Flying Blue (1 date) | 105,000 · Skywards (1 date) | — | |
| 33,000 · Virgin Atlantic (4 dates) | 121,210 · Aeroplan (1 date) | 105,000 · Skywards (6 dates) | 300,000 · Atmos (3 dates) | |
| 31,100 · Smiles (7 dates) | 121,209 · Aeroplan (7 dates) | 110,000 · MileagePlus (7 dates) | 300,000 · Atmos (6 dates) | |
| 37,500 · Skywards (31 dates) | 65,000 · Flying Blue (28 dates) | 102,500 · Aeroplan (31 dates)Mixed cabin | 299,300 · Qantas (11 dates) | |
| 37,500 · Skywards (30 dates) | 92,500 · Atmos (13 dates) | 102,500 · Aeroplan (30 dates)Mixed cabin | 300,000 · Atmos (13 dates) | |
| 46,750 · Etihad Guest (9 dates) | 155,500 · Flying Blue (9 dates) | 118,188 · Aeroplan (8 dates) | — |
Points that transfer to these programs
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 Washington Dulles (IAD) to Singapore (SIN)
Route calendar
Every departure date with open award seats on IAD→SIN for Air France/KLM Flying Blue 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 Washington Dulles (IAD) to Singapore (SIN)How many miles or points you need from Washington Dulles (IAD) to Singapore (SIN)
- In economy, GOL Smiles had the lowest observed award, 30,800 miles (taxes not reported); see how many miles you need with GOL Smiles.
- In premium economy, Air France/KLM Flying Blue had the lowest observed award, 65,000 miles + $477.40; see how many miles you need with Air France/KLM Flying Blue.
- In business class, Emirates Skywards had the lowest observed award, 105,000 miles + $1,254.00, apart from a mixed-cabin award from 102,500 points + $93.51 with Air Canada Aeroplan; see how many miles you need with Emirates Skywards.
- In first class, Alaska Atmos Rewards had the lowest observed award, 225,000 points + $37.80; see how many points you need with Alaska Atmos Rewards.
Questions about award flights from Washington Dulles (IAD) to Singapore (SIN)
What's the lowest Washington Dulles (IAD) to Singapore (SIN) award price AwardTool has seen?
In economy, 30,800 miles with GOL Smiles. GOL Smiles showed economy award space on 145 departure dates at any price (newest observation Oct 19, 2026, 15:34 UTC). In business class, 105,000 miles + $1,254.00 with Emirates Skywards. Emirates Skywards showed business-class award space on 112 departure dates at any price (newest observation Oct 19, 2026, 15:34 UTC). A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 102,500 points + $93.51 with Air Canada Aeroplan. Search live before transferring points.
Which loyalty programs had award space from Washington Dulles (IAD) to Singapore (SIN)?
17 programs in the last 30 days: American Airlines AAdvantage (economy 81 dates, premium economy 7 dates); Air Canada Aeroplan (economy 189 dates, premium economy 143 dates, business class 179 dates); Alaska Atmos Rewards (economy 162 dates, premium economy 83 dates, business class 81 dates, first class 98 dates); Avianca LifeMiles (economy 144 dates); JetBlue TrueBlue (economy 89 dates); Cathay Pacific Asia Miles (economy 19 dates); Delta SkyMiles (economy 135 dates, premium economy 33 dates, business class 36 dates, first class 41 dates); Emirates Skywards (economy 164 dates, business class 112 dates) and 9 more. Dates count departure dates with an open award.
Is there nonstop award space from Washington Dulles (IAD) to Singapore (SIN)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 2 stops on itineraries including Eurowings Discover, American Airlines, Air Canada and Air France. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Washington Dulles (IAD) to Singapore (SIN)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (5:4), Cathay Pacific Asia Miles (5:4), Delta SkyMiles (1:1), Emirates Skywards (5:4), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Qatar Airways Privilege Club (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Cathay Pacific Asia Miles (1:1), Emirates Skywards (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qatar Airways Privilege Club (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), Cathay Pacific Asia Miles (1:1), Emirates Skywards (1:0.75), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Qatar Airways Privilege Club (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), Cathay Pacific Asia Miles (1:1), Emirates Skywards (1:0.8), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Qatar Airways Privilege Club (1:1), Turkish Miles & Smiles (1:1), Virgin Atlantic Flying Club (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Cathay Pacific Asia Miles (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 Washington Dulles (IAD) to Singapore (SIN)?
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 Mar 2027 departures, 30,800 miles with Smiles (8 dates); in business class, the lowest award was for Aug 2027 departures, 105,000 miles with Skywards (31 dates), and a mixed-cabin itinerary was seen for Aug 2027 departures from 102,500 points with Aeroplan. The month table shows every lowest price, including those. Based on dates we observed, not a forecast.