Travel with Air Canada from Washington, D.C. to Bangkok (WAS - BKK)
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Flights between Washington, D.C. and Bangkok - our lowest fares in cash
Flights between Washington, D.C. and Bangkok - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Washington, D.C. (IAD) | Bangkok (BKK) | Round-trip / Economy | Jan 22, 2027 - Feb 16, 2027 | From 110,100 pts + CAD 213 Viewed: 1 day ago |
| Washington, D.C. (IAD) | Bangkok (BKK) | Round-trip / Economy | Mar 08, 2026 - Mar 15, 2026 | From 120,000 pts + CAD 232 Viewed: 1 day ago |
| Washington, D.C. (IAD) | Bangkok (BKK) | Round-trip / Economy | Mar 05, 2026 - Mar 15, 2026 | From 120,000 pts + CAD 278 Viewed: 1 day ago |
| Washington, D.C. (IAD) | Bangkok (BKK) | Round-trip / Economy | Mar 06, 2026 - Mar 15, 2026 | From 188,800 pts + CAD 200 Viewed: 1 day ago |
| Washington, D.C. (IAD) | Bangkok (BKK) | Round-trip / Economy | Nov 18, 2026 - Dec 07, 2026 | From 120,000 pts + CAD 248 Viewed: 1 hour ago |
| Washington, D.C. (IAD) | Bangkok (BKK) | Round-trip / Economy | Nov 19, 2026 - Dec 07, 2026 | From 124,100 pts + CAD 205 Viewed: 1 hour ago |
| Washington, D.C. (IAD) | Bangkok (BKK) | Round-trip / Economy | Jan 26, 2027 - Feb 09, 2027 | From 120,000 pts + CAD 212 Viewed: 1 day ago |
| Washington, D.C. (IAD) | Bangkok (BKK) | Round-trip / Economy | Nov 03, 2026 - Feb 09, 2027 | From 120,000 pts + CAD 200 Viewed: 1 day ago |
| Washington, D.C. (IAD) | Bangkok (BKK) | Round-trip / Economy | Mar 11, 2026 - Mar 24, 2026 | From 120,000 pts + CAD 186 Viewed: 1 day ago |
*Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.