Economy award flights from Washington Dulles (IAD) to Kolkata (CCU)
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In the last 30 days AwardTool saw economy award space on 11 programs for IAD→CCU. Lowest: 29,125 miles + $288.50 with Etihad Guest, which showed economy award space on 31 dates. No nonstop economy award was seen in the last 30 days.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 29,125 miles + $288.50
- Etihad Guest
- Programs with space
- 11 of 11
- programs seen on this route
- Most dates seen
- 35 of 35
- dates checked · Alaska Atmos Rewards
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on IAD→CCU, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Etihad GuestLowest observed | 29,125 pts + $288.50 | 1 stop | American Airlines (AA), Air Canada (AC), Etihad Airways (EY) | 4 | 31 | See dates | |
| Emirates Skywards | 35,000 pts + $268.00 | 1 stop | Emirates (EK) | 5 | 16 | See dates | |
| American Airlines AAdvantage | 40,000 pts + $20.60 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Etihad Airways (EY), Qatar Airways (QR) | — | 34 | See dates | |
| Alaska Atmos Rewards | 42,500 pts + $62.80 | 1 stop | Alaska Airlines (AS), Qatar Airways (QR) | 9+ | 35 | See dates | |
| Qatar Airways Privilege Club | 42,500 pts + taxes not reported | 1 stop | Qatar Airways (QR) | 1 | 25 | See dates | |
| United MileagePlus | 49,500 pts + $5.60 | 2 stops | Air Canada (AC), Air India (AI), Ethiopian Airlines (ET), Lufthansa (LH) +5 more | 1 | 23 | See dates | |
| Air France/KLM Flying Blue | 59,000 pts + $163.50 | 1 stop | Air France (AF), Etihad Airways (EY) | 9+ | 17 | See dates | |
| Qantas Frequent Flyer | 64,800 pts + $268.00 | 1 stop | Emirates (EK) | 1 | 11 | See dates | |
| JetBlue TrueBlue | 66,500 pts + $20.60 | 1 stop | Etihad Airways (EY) | 9+ | 12 | See dates | |
| Air Canada Aeroplan | 75,000 pts + $75.71 | 2 stops | Air Canada (AC), Air India (AI), Emirates (EK), Lufthansa (LH) +2 more | 2 | 20 | See dates | |
| GOL Smiles | 161,800 pts + taxes not reported | 1 stop | American Airlines (AA), Air Canada (AC), Air France (AF), Air India (AI) +6 more | 1 | 19 | 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) | |
|---|---|---|---|---|---|---|
| Etihad Guest | 29,125 pts + $288.50 | 4 | 1 stop | Check this date | ||
| American Airlines AAdvantage | 40,000 pts + $20.60 | — | 1 stop | Check this date | ||
| Alaska Atmos Rewards | 42,500 pts + $62.80 | 9+ | 1 stop | Check this date | ||
| Qatar Airways Privilege Club | 42,500 pts + taxes not reported | 1 | 1 stop | Check this date | ||
| United MileagePlus | 49,500 pts + $8.60 | 2 | 3 stops | Check this date | ||
| Air France/KLM Flying Blue | 59,500 pts + $163.50 | 9+ | 1 stop | Check this date | ||
| Emirates Skywards | 62,500 pts + $268.00 | 9+ | 1 stop | Check this date | ||
| JetBlue TrueBlue | 66,500 pts + $20.60 | 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 |
|---|---|---|---|
| Etihad Guest | 31 of 31 | 100% | |
| Emirates Skywards | 16 of 27 | 59% | |
| American Airlines AAdvantage | 34 of 52 | 65% | |
| Alaska Atmos Rewards | 35 of 35 | 100% | |
| Qatar Airways Privilege Club | 25 of 25 | 100% | |
| United MileagePlus | 23 of 36 | 63% | |
| Air France/KLM Flying Blue | 17 of 35 | 48% | |
| Qantas Frequent Flyer | 11 of 34 | 32% | |
| JetBlue TrueBlue | 12 of 35 | 34% | |
| Air Canada Aeroplan | 20 of 35 | 57% | |
| GOL Smiles | 19 of 19 | 100% |
Best months for economy from Washington Dulles (IAD) to Kolkata (CCU)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 40,000 pts + taxes vary | American Airlines AAdvantage | 7 | |
| 29,125 pts + taxes vary | Etihad Guest | 4 | |
| 40,000 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 29,125 pts + taxes vary | Etihad Guest | 5 | |
| 29,125 pts + taxes vary | Etihad Guest | 6 | |
| 40,000 pts + taxes vary | American Airlines AAdvantage | 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 | ||||||
|---|---|---|---|---|---|---|
| Etihad Guestmiles | 55,000 | 29,125 | 99,625 | 29,125 | 29,125 | 46,875 |
| Emirates Skywardsmiles | 62,500 | — | 62,500 | 35,000 | 35,000 | 62,500 |
| American Airlines AAdvantagemiles | 40,000 | 40,000 | 40,000 | 40,000 | 40,000 | 40,000 |
| Alaska Atmos Rewardspoints | 42,500 | 120,000 | 190,000 | 42,500 | 42,500 | 42,500 |
| Qatar Airways Privilege ClubAvios | 85,000 | 85,000 | 42,500 | 42,500 | 255,000 | — |
| United MileagePlusmiles | 49,500 | 49,500 | 150,000 | 49,500 | 49,500 | 49,500 |
| Air France/KLM Flying Bluemiles | 59,500 | 60,500 | — | 59,000 | 59,000 | 61,000 |
| Qantas Frequent Flyerpoints | 94,500 | 94,500 | — | 64,800 | 64,800 | — |
| JetBlue TrueBluepoints | 66,500 | — | — | 66,500 | 66,500 | 66,500 |
| Air Canada Aeroplanpoints | 75,000 | 75,000 | 98,938 | 75,000 | 75,000 | 75,000 |
| GOL Smilesmiles | 194,700 | 191,100 | 435,900 | 161,800 | 169,900 | 201,200 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): Etihad Guest, American Airlines AAdvantage and GOL Smiles
- Air Canada (AC): Etihad Guest, United MileagePlus, Air Canada Aeroplan and GOL Smiles
- Air France (AF): Air France/KLM Flying Blue and GOL Smiles
- Air India (AI): United MileagePlus, Air Canada Aeroplan and GOL Smiles
- Alaska Airlines (AS): American Airlines AAdvantage and Alaska Atmos Rewards
- ITA Airways (AZ): GOL Smiles
- Emirates (EK): Emirates Skywards, Qantas Frequent Flyer, Air Canada Aeroplan and GOL Smiles
- Ethiopian Airlines (ET): United MileagePlus
- Etihad Airways (EY): Etihad Guest, American Airlines AAdvantage, Air France/KLM Flying Blue, JetBlue TrueBlue and GOL Smiles
- Lufthansa (LH): United MileagePlus and Air Canada Aeroplan
- SWISS (LX): United MileagePlus
- Malaysia Airlines (MH): GOL Smiles
- Austrian (OS): United MileagePlus and Air Canada Aeroplan
- Qatar Airways (QR): American Airlines AAdvantage, Alaska Atmos Rewards, Qatar Airways Privilege Club and GOL Smiles
- Brussels Airlines (SN): United MileagePlus
- Turkish Airlines (TK): GOL Smiles
- 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 Kolkata (CCU). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Kolkata (CCU) to Washington Dulles (IAD)Return direction | 15,150 miles | Etihad Guest | 16 |
| Baltimore (BWI) to Kolkata (CCU)Another Washington airport | 40,000 miles | American Airlines AAdvantage | 16 |
| Washington Dulles (IAD) to London Heathrow (LHR)Also from IAD | 9,500 milesNonstop | GOL Smiles | 193 |
| 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 Kolkata (CCU)Also to CCU | 35,000 miles | Emirates Skywards | 318 |
| Doha (DOH) to Kolkata (CCU)Also to CCU | 17,500 AviosNonstop | Qatar Airways Privilege Club | 319 |
| San Francisco (SFO) to Kolkata (CCU)Also to CCU | 37,500 miles | Emirates Skywards | 109 |
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 | — |
| Emirates Skywards | 5:4 · Instant | 1:1 · Instant | 1:0.75 · Instant | — | 1:0.8 · 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 | — |
| Qatar Airways Privilege Club | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · ~1-2 days | — |
| United MileagePlus | — | 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 Kolkata (CCU)
What's the lowest economy award from Washington Dulles (IAD) to Kolkata (CCU)?
29,125 miles + $288.50 with Etihad Guest. Seen Sep 21, 2026, 22:11 UTC for a Nov 24, 2026 departure. Etihad Guest showed economy award space on 31 departure dates at any price (newest observation Oct 17, 2026, 03:11 UTC). Search live before transferring points.
Which programs had economy award space from Washington Dulles (IAD) to Kolkata (CCU)?
Etihad Guest (31 dates), Emirates Skywards (16 dates), American Airlines AAdvantage (34 dates), Alaska Atmos Rewards (35 dates), Qatar Airways Privilege Club (25 dates), United MileagePlus (23 dates), Air France/KLM Flying Blue (17 dates), Qantas Frequent Flyer (11 dates), JetBlue TrueBlue (12 dates), Air Canada Aeroplan (20 dates) and GOL Smiles (19 dates), in the last 30 days.
Is there nonstop economy award space from Washington Dulles (IAD) to Kolkata (CCU)?
AwardTool hasn't observed nonstop economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest economy award prices from Washington Dulles (IAD) to Kolkata (CCU)?
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: 29,125 miles with Etihad Guest (6 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.