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Cheap flights from New York John F Kennedy Intl Airport to Hanoi from £421

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Hanoi departing on 23/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York John F Kennedy Intl Airport to Hanoi

Cheap return flights

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Cathay Pacific Logo
01:45 - 18:30JFK-HAN
28h 45m1 stop
Cathay Pacific Logo
19:30 - 13:00HAN-JFK
28h 30m1 stop
£625Cathay Pacific
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Sat, 10 Jan - Sat, 21 Mar
Multiple Airlines Logo
02:00 - 22:15JFK-HAN
33h 15m1 stop
Multiple Airlines Logo
23:35 - 11:00HAN-JFK
22h 25m1 stop
£633Multiple Airlines
Find Deal
Sat, 18 Apr - Thu, 30 Apr
Delta Logo
06:00 - 11:10JFK-HAN
41h 10m2 stops
Delta Logo
12:20 - 19:30HAN-JFK
19h 10m1 stop
£642Delta
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Fri, 28 Nov - Fri, 12 Dec
Cathay Pacific Logo
01:45 - 10:05JFK-HAN
20h 20m1 stop
Cathay Pacific Logo
19:30 - 05:45HAN-JFK
22h 15m1 stop
£644Cathay Pacific
Find Deal
Sun, 25 Jan - Sat, 14 Feb
Delta Logo
06:00 - 21:45JFK-HAN
27h 45m2 stops
Delta Logo
23:05 - 20:01HAN-JFK
32h 56m2 stops
£650Delta
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Sat, 29 Nov - Thu, 18 Dec
Asiana Airlines Logo
13:00 - 13:10JFK-HAN
37h 10m1 stop
Asiana Airlines Logo
23:30 - 22:20HAN-JFK
33h 50m1 stop
£685Asiana Airlines
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Sun, 26 Apr - Sat, 2 May
Asiana Airlines Logo
13:00 - 22:00JFK-HAN
22h 00m1 stop
Asiana Airlines Logo
23:30 - 22:20HAN-JFK
33h 50m1 stop
£708Asiana Airlines
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Sun, 26 Apr - Mon, 4 May
Korean Air Logo
12:00 - 21:45JFK-HAN
21h 45m1 stop
Korean Air Logo
12:20 - 10:00HAN-JFK
33h 40m1 stop
£716Korean Air
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Wed, 26 Nov - Mon, 8 Dec
Korean Air Logo
06:10 - 21:45JFK-HAN
27h 35m2 stops
Korean Air Logo
23:05 - 10:00HAN-JFK
22h 55m1 stop
£721Korean Air
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Wed, 26 Nov - Tue, 16 Dec
Delta Logo
07:00 - 21:45JFK-HAN
26h 45m2 stops
Delta Logo
23:05 - 22:19HAN-JFK
35h 14m2 stops
£722Delta
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Sat, 29 Nov - Mon, 15 Dec

Cathay Pacific flights from New York John F Kennedy Intl Airport to Hanoi

Our best Cathay Pacific deals on New York John F Kennedy Intl Airport to Hanoi flight tickets
Cathay Pacific
10 Jan
JFK01:45New York John F Kennedy Intl
28h 45m
1 stop
HAN18:30Hanoi Noibai
21 Mar
HAN19:30Hanoi Noibai
28h 30m
1 stop
JFK13:00New York John F Kennedy Intl
£625
Find similar
Cathay Pacific
25 Jan
JFK01:45New York John F Kennedy Intl
20h 20m
1 stop
HAN10:05Hanoi Noibai
14 Feb
HAN19:30Hanoi Noibai
22h 15m
1 stop
JFK05:45New York John F Kennedy Intl
£644
Find similar
Cathay Pacific
11 Jan
JFK09:00New York John F Kennedy Intl
21h 30m
1 stop
HAN18:30Hanoi Noibai
18 Mar
HAN11:05Hanoi Noibai
29h 40m
1 stop
JFK05:45New York John F Kennedy Intl
£644
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Korean Air flights from New York John F Kennedy Intl Airport to Hanoi

Our best Korean Air deals on New York John F Kennedy Intl Airport to Hanoi flight tickets
Korean Air
26 Nov
JFK12:00New York John F Kennedy Intl
21h 45m
1 stop
HAN21:45Hanoi Noibai
8 Dec
HAN12:20Hanoi Noibai
33h 40m
1 stop
JFK10:00New York John F Kennedy Intl
£716
Find similar
Korean Air
26 Nov
JFK06:10New York John F Kennedy Intl
27h 35m
2 stops
HAN21:45Hanoi Noibai
15 Dec
HAN12:20Hanoi Noibai
19h 10m
1 stop
JFK19:30New York John F Kennedy Intl
£721
Find similar
Korean Air
25 Nov
JFK12:00New York John F Kennedy Intl
21h 45m
1 stop
HAN21:45Hanoi Noibai
17 Dec
HAN23:05Hanoi Noibai
27h 37m
2 stops
JFK14:42New York John F Kennedy Intl
£725
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momondo Fare Finder

 
Customise your flight search to find flights from New York John F Kennedy Intl Airport to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Sat 10/1

01:45-18:30

1 stop28h 45m

Hanoi Noibai

Sat 21/3

19:30-13:00

1 stop28h 30m

£625

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Sat 18/4

02:00-22:15

1 stop33h 15m

Hanoi Noibai

Thu 30/4

23:35-11:00

1 stop22h 25m

£633

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Fri 28/11

06:00-11:10

2 stops41h 10m

Hanoi Noibai

Fri 12/12

12:20-19:30

1 stop19h 10m

£642

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Sun 25/1

01:45-10:05

1 stop20h 20m

Hanoi Noibai

Sat 14/2

19:30-05:45

1 stop22h 15m

£644

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Sat 29/11

06:00-21:45

2 stops27h 45m

Hanoi Noibai

Thu 18/12

23:05-20:01

2 stops32h 56m

£650

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Sun 26/4

13:00-13:10

1 stop37h 10m

Hanoi Noibai

Sat 2/5

23:30-22:20

1 stop33h 50m

£685

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Sun 26/4

13:00-22:00

1 stop22h 00m

Hanoi Noibai

Mon 4/5

23:30-22:20

1 stop33h 50m

£708

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Wed 26/11

12:00-21:45

1 stop21h 45m

Hanoi Noibai

Mon 8/12

12:20-10:00

1 stop33h 40m

£716

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Wed 26/11

06:10-21:45

2 stops27h 35m

Hanoi Noibai

Tue 16/12

23:05-10:00

1 stop22h 55m

£721

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Sat 29/11

07:00-21:45

2 stops26h 45m

Hanoi Noibai

Mon 15/12

23:05-22:19

2 stops35h 14m

£722

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York John F Kennedy Intl Airport and Hanoi?

What is the cheapest month to fly to Hanoi?

The month of September is, on average, the cheapest month to fly to Hanoi from New York John F Kennedy Intl Airport, with most prices found around £664. If you’re not able to fly to Hanoi in September, then February is your next best option. Flight prices from New York John F Kennedy Intl Airport to Hanoi during February average around £750.

How far in advance should I book a flight to Hanoi?

You are more likely to see cheaper flights to Hanoi from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around £941 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from New York John F Kennedy Intl Airport for as low as £679 on momondo.

How have New York John F Kennedy Intl Airport to Hanoi flight prices changed over time?

As of October 2025, prices for New York John F Kennedy Intl Airport to Hanoi flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from New York John F Kennedy Intl Airport to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York John F Kennedy Intl Airport to Hanoi (JFK to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Hanoi

Direct flights

None
There are no direct flights from New York John F Kennedy Intl Airport to Hanoi. There are no popular flight routes from New York John F Kennedy Intl Airport to Hanoi.
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  • How far is New York John F Kennedy Intl to Hanoi Noibai by plane?

    There are 8171.0 mi between New York John F Kennedy Intl and Hanoi Noibai. By plane, this route typically takes 20h 20m.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Hanoi Noibai Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Hanoi Noibai Airport were last updated today.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Hanoi Noibai Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from New York to Hanoi?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Hanoi for you.

Can I find flights from New York to Hanoi with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hanoi from New York with this policy.

How can momondo help me find flights from New York to Hanoi?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hanoi from New York.

I’m not ready to book a flight from New York to Hanoi right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Hanoi now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hanoi and let you know when they change.

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