Cheap flights from Allentown, PA to Hanoi, Vietnam
Choose between Allegiant Air, Spirit Airlines, or VietJet Air to find the best price
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Tips to know when travelling to Hanoi
Cheapest nonstop round-trip | $1,440 |
---|---|
Most popular airline | Allegiant Air |
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The most popular airlines for this route are Allegiant Air, Spirit Airlines, VietJet Air, Air India Limited, and Frontier Airlines. Allentown and Hanoi have 86 direct flights per week. When you arrive at Hanoi, consider visiting Hanoi's Old Quarter, and Halong Bay.
Check-in for a flight from Allentown 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 |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
VietJet Air | VJC | VJ | Yes | No |
Air India Limited | AIC | AI | Yes | 0 0 |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
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 | 22°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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Flights from Allentown
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Airports near Allentown
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