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Cheap flights from Colorado Springs (COS) to Hanoi (HAN)

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How to find the cheapest flight from Colorado Springs (COS) to Hanoi (HAN)

How to find the cheapest flight from Colorado Springs (COS) to Hanoi (HAN)
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How to find the cheapest flight from Colorado Springs (COS) to Hanoi (HAN)
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How to find the cheapest flight from Colorado Springs (COS) to Hanoi (HAN)
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Cheap flights from Colorado Springs to Hanoi in April , May 2026

20 Apr - 29 May $ 1,267.00
COS
Colorado Springs
Allegiant Air
3 STOPS
HAN
Hanoi
HAN
Hanoi
Allegiant Air
3 STOPS
COS
Colorado Springs
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24 Apr - 29 May $ 1,268.00
COS
Colorado Springs
Allegiant Air
3 STOPS
HAN
Hanoi
HAN
Hanoi
Allegiant Air
3 STOPS
COS
Colorado Springs
Pick dates
20 Apr - 22 May $ 1,303.00
COS
Colorado Springs
Allegiant Air
3 STOPS
HAN
Hanoi
HAN
Hanoi
Allegiant Air
3 STOPS
COS
Colorado Springs
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Last minute flights from Colorado Springs to Hanoi

20 Apr - 01 May $ 1,576.00
COS
Colorado Springs
Allegiant Air
3 STOPS
HAN
Hanoi
HAN
Hanoi
Allegiant Air
3 STOPS
COS
Colorado Springs
Pick dates
20 Apr - 01 May $ 1,598.00
COS
Colorado Springs
Allegiant Air
3 STOPS
HAN
Hanoi
HAN
Hanoi
Allegiant Air
3 STOPS
COS
Colorado Springs
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24 Apr - 01 May $ 1,599.00
COS
Colorado Springs
Allegiant Air
3 STOPS
HAN
Hanoi
HAN
Hanoi
Allegiant Air
3 STOPS
COS
Colorado Springs
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One-way flights to Hanoi from Colorado Springs

2:37 PM - 6:55 PM
Korean Air
3 Stops
41h 58m
COS - HAN
$ 554
Kiwi
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2:37 PM - 9:15 AM
Asiana Airlines
3 Stops
32h 38m
COS - HAN
$ 576
Kiwi
Pick dates
2:37 PM - 9:15 AM
Asiana Airlines
3 Stops
32h 38m
COS - HAN
$ 577
Kiwi
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How to find the cheapest flight from Colorado Springs (COS) to Hanoi (HAN)

Related info for your journey
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How to find the cheapest flight from Colorado Springs (COS) to Hanoi (HAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Colorado Springs (COS) to Hanoi (HAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.