Cheap flights from Idaho Falls, ID to Hanoi, Vietnam
Flights starting at $671. Choose between Allegiant Air, Alaska Airlines, or EVA Air to find the best price.
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Tips to know when travelling to Hanoi
Cheapest one-way trip | $799 |
---|---|
Cheapest round-trip | $1,374 |
Average round-trip | $1,490 |
Includes rare itinerary | |
Most popular airline | Allegiant Air |
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The most popular airlines for this route are Allegiant Air, Alaska Airlines, EVA Air, Frontier Airlines, and VietJet Air. Idaho Falls and Hanoi have 94 direct flights per week. When you arrive at Hanoi, consider visiting Halong Bay, and Hanoi's Old Quarter.
Check-in for a flight from Idaho Falls to Hanoi
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
EVA Air | EVA | BR | Yes | 0 0 |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
VietJet Air | VJC | VJ | Yes | No |
Weather in Hanoi
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 20°C | 14°C |
February | 23°C | 16°C |
March | 26°C | 19°C |
April | 29°C | 21°C |
May | 32°C | 24°C |
June | 34°C | 26°C |
July | 33°C | 26°C |
August | 32°C | 25°C |
September | 31°C | 24°C |
October | 28°C | 22°C |
November | 26°C | 19°C |
December | 21°C | 15°C |
14 day forecast
Frequently asked questions
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