How does KAYAK find such low prices on flights from Pennsylvania to Hanoi?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Hanoi.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Hanoi?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Pennsylvania to Hanoi?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hanoi with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Hanoi?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$394 CHEAP FLIGHTS from Pennsylvania to Hanoi

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Cheap Flights from Pennsylvania to Hanoi

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Pennsylvania to Hanoi

Wed, Sep 23 - Sun, Oct 4

1:30 am - 10:00 pmJFK New York John F Kennedy Intl-HAN Hanoi Noibai

33h 30m1 stop Incheon Intl

1:25 pm - 10:00 amHAN Hanoi Noibai-JFK New York John F Kennedy Intl

31h 35m1 stop Incheon Intl

$803Asiana Airlines

Wed, Nov 4 - Wed, Nov 18

10:30 am - 12:10 pmJFK New York John F Kennedy Intl-HAN Hanoi Noibai

37h 40m1 stop Incheon Intl

1:30 pm - 9:00 amHAN Hanoi Noibai-JFK New York John F Kennedy Intl

31h 30m1 stop Incheon Intl

$803Asiana Airlines

Mon, Feb 1 - Wed, Feb 10

10:00 pm - 5:55 amJFK New York John F Kennedy Intl-HAN Hanoi Noibai

19h 55m1 stop Abu Dhabi Zayed Intl

7:40 am - 8:00 amHAN Hanoi Noibai-JFK New York John F Kennedy Intl

36h 20m1 stop Abu Dhabi Zayed Intl

$820Etihad Airways

Thu, Jan 14 - Tue, Jan 26

10:00 pm - 6:10 pmJFK New York John F Kennedy Intl-HAN Hanoi Noibai

32h 10m1 stop Abu Dhabi Zayed Intl

7:40 am - 3:05 pmHAN Hanoi Noibai-JFK New York John F Kennedy Intl

43h 25m1 stop Abu Dhabi Zayed Intl

$820Etihad Airways

Mon, Sep 21 - Sun, Oct 4

8:35 am - 9:35 pmJFK New York John F Kennedy Intl-HAN Hanoi Noibai

26h 00m2 stops Atlanta Hartsfield-Jackson Incheon Intl

11:10 pm - 9:00 pmHAN Hanoi Noibai-JFK New York John F Kennedy Intl

32h 50m1 stop Incheon Intl

$848Korean Air

Mon, Sep 21 - Sun, Oct 4

7:59 am - 9:35 pmLGA New York LaGuardia-HAN Hanoi Noibai

26h 36m2 stops Atlanta Hartsfield-Jackson Incheon Intl

11:10 pm - 1:34 pmHAN Hanoi Noibai-LGA New York LaGuardia

25h 24m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$852Korean Air

Sat, Oct 3 - Wed, Oct 14

11:55 am - 7:20 amJFK New York John F Kennedy Intl-HAN Hanoi Noibai

32h 25m1 stop New Delhi Indira Gandhi Intl

8:20 am - 9:40 amHAN Hanoi Noibai-JFK New York John F Kennedy Intl

36h 20m1 stop New Delhi Indira Gandhi Intl

$856Air India

Mon, Sep 21 - Sun, Oct 4

7:29 am - 10:15 pmLGA New York LaGuardia-HAN Hanoi Noibai

27h 46m2 stops Denver Intl Tokyo Narita

11:35 pm - 7:54 pmHAN Hanoi Noibai-LGA New York LaGuardia

31h 19m2 stops Tokyo Narita Denver Intl

$857Lufthansa

Thu, Mar 4 - Sun, Mar 14

10:55 am - 11:05 pmEWR Newark-HAN Hanoi Noibai

24h 10m1 stop Tokyo Narita

12:25 am - 4:55 pmHAN Hanoi Noibai-EWR Newark

27h 30m1 stop Tokyo Narita

$857United Airlines

Mon, Oct 26 - Sun, Nov 8

11:55 am - 11:05 pmEWR Newark-HAN Hanoi Noibai

24h 10m1 stop Tokyo Narita

12:25 am - 3:55 pmHAN Hanoi Noibai-EWR Newark

27h 30m1 stop Tokyo Narita

$857United Airlines

Recent last minute flight deals from Pennsylvania to Hanoi

Wed, Sep 9 - Sun, Sep 20

1:20 am - 1:55 pmJFK New York John F Kennedy Intl-HAN Hanoi Noibai

25h 35m1 stop Doha Hamad Intl

8:45 am - 10:30 pmHAN Hanoi Noibai-JFK New York John F Kennedy Intl

24h 45m1 stop Doha Hamad Intl

$808JetBlue

Sun, Sep 13 - Mon, Sep 21

10:00 pm - 7:15 amJFK New York John F Kennedy Intl-HAN Hanoi Noibai

22h 15m1 stop Doha Hamad Intl

8:45 am - 10:30 pmHAN Hanoi Noibai-JFK New York John F Kennedy Intl

24h 45m1 stop Doha Hamad Intl

$808JetBlue

Sun, Sep 13 - Tue, Sep 29

9:30 pm - 7:15 amPHL Philadelphia-HAN Hanoi Noibai

22h 45m1 stop Doha Hamad Intl

8:45 am - 2:30 pmHAN Hanoi Noibai-PHL Philadelphia

40h 45m1 stop Doha Hamad Intl

$867Qatar Airways

Sun, Sep 13 - Sun, Sep 27

11:45 am - 12:15 pmJFK New York John F Kennedy Intl-HAN Hanoi Noibai

37h 30m1 stop Incheon Intl

11:30 pm - 11:00 pmHAN Hanoi Noibai-JFK New York John F Kennedy Intl

34h 30m1 stop Incheon Intl

$894Asiana Airlines

Thu, Sep 10 - Fri, Sep 18

11:45 am - 10:00 pmJFK New York John F Kennedy Intl-HAN Hanoi Noibai

23h 15m1 stop Incheon Intl

11:30 pm - 11:00 pmHAN Hanoi Noibai-JFK New York John F Kennedy Intl

34h 30m1 stop Incheon Intl

$894Asiana Airlines

Sat, Sep 12 - Thu, Sep 17

2:00 am - 12:45 amJFK New York John F Kennedy Intl-HAN Hanoi Noibai

35h 45m1 stop Manila Ninoy Aquino Intl

2:15 pm - 11:30 pmHAN Hanoi Noibai-JFK New York John F Kennedy Intl

20h 15m1 stop Manila Ninoy Aquino Intl

$901Philippine Airlines

Thu, Sep 10 - Sun, Sep 20

7:15 am - 9:35 pmJFK New York John F Kennedy Intl-HAN Hanoi Noibai

27h 20m2 stops Detroit Metropolitan Wayne County Incheon Intl

11:10 pm - 11:40 pmHAN Hanoi Noibai-JFK New York John F Kennedy Intl

35h 30m2 stops Incheon Intl Salt Lake City

$912Delta

Sun, Sep 13 - Mon, Sep 21

7:40 pm - 9:35 pmJFK New York John F Kennedy Intl-HAN Hanoi Noibai

38h 55m2 stops Seattle/Tacoma Intl Incheon Intl

11:10 pm - 12:59 amHAN Hanoi Noibai-JFK New York John F Kennedy Intl

36h 49m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$917Delta

Sun, Sep 13 - Tue, Sep 29

9:30 pm - 7:15 amPHL Philadelphia-HAN Hanoi Noibai

22h 45m1 stop Doha Hamad Intl

1:05 pm - 2:30 pmHAN Hanoi Noibai-PHL Philadelphia

36h 25m2 stops Kuala Lumpur Intl Doha Hamad Intl

$938Qatar Airways

Thu, Sep 10 - Sun, Sep 20

11:55 am - 7:20 amJFK New York John F Kennedy Intl-HAN Hanoi Noibai

32h 25m1 stop New Delhi Indira Gandhi Intl

8:20 am - 9:40 amHAN Hanoi Noibai-JFK New York John F Kennedy Intl

36h 20m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$938Air India

Useful Info

Low season	April
High season	September
Cheapest flight	$394

Best time to beat the crowds with an average 20% drop in price.

Most popular time to fly and prices are also 14% lower on average.

Flight from New York John F Kennedy Airport to Hanoi

How does KAYAK find such low prices on flights from Pennsylvania to Hanoi?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Hanoi.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Hanoi?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to Hanoi?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hanoi with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Hanoi?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.