When did momondo last update prices for flights from Pennsylvania to Hainan?

Prices for flights from Pennsylvania to Hainan are updated daily.

How many operators does momondo search for flights from Pennsylvania to Hainan?

As of March 2026, there are 2 operators available to choose from for flights from Pennsylvania to Hainan.

How old do you have to be to fly from Pennsylvania to Hainan?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Hainan.

What documentation or ID do you need to fly to Hainan?

The travel and health documents you'll need for your trip to Hainan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hainan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$661 Cheap Flights from Pennsylvania to Hainan in 2026

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Find the cheapest flights from Pennsylvania to Hainan

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:15 am - 3:40 pm

JFK

HAK

26h 25m

2 stops

4:50 pm - 8:40 pm

HAK

JFK

39h 50m

2 stops

$1,133Multiple Airlines

Tue, Sep 8 - Tue, Sep 29

2:46 pm - 3:40 pm

IAD

HAK

36h 54m

2 stops

4:50 pm - 2:00 pm

HAK

IAD

57h 10m

2 stops

$1,135Cathay Pacific

Wed, Sep 2 - Wed, Sep 30

4:25 pm - 1:10 am

JFK

SYX

20h 45m

1 stop

6:40 am - 11:33 pm

SYX

JFK

28h 53m

2 stops

$1,344China Eastern

Wed, Apr 22 - Mon, Apr 27

5:20 pm - 11:55 pm

JFK

SYX

42h 35m

2 stops

8:00 am - 7:00 am

SYX

JFK

35h 00m

3 stops

$1,514American Airlines

Wed, Apr 22 - Mon, Apr 27

5:45 am - 11:55 pm

EWR

SYX

30h 10m

2 stops

8:00 am - 11:30 am

SYX

EWR

39h 30m

2 stops

$1,605British Airways

Thu, Apr 23 - Thu, May 7

7:00 am - 11:55 pm

LGA

SYX

28h 55m

2 stops

8:00 am - 10:30 am

SYX

LGA

38h 30m

2 stops

$1,605British Airways

Thu, Apr 23 - Thu, May 7

7:26 pm - 11:55 pm

EWR

SYX

40h 29m

3 stops

8:00 am - 1:30 pm

SYX

EWR

41h 30m

3 stops

$1,608American Airlines

Fri, May 8 - Fri, May 15

9:35 am - 10:40 am

EWR

HAK

37h 05m

1 stop

11:40 am - 6:00 am

HAK

EWR

30h 20m

1 stop

$1,776Singapore Airlines

Tue, Sep 8 - Tue, Sep 29

9:35 am - 10:40 am

EWR

HAK

37h 05m

1 stop

11:40 am - 6:00 am

HAK

EWR

30h 20m

1 stop

$2,078Singapore Airlines

Thu, Sep 10 - Tue, Sep 29

11:49 am - 1:35 pm

PIT

SYX

37h 46m

2 stops

6:40 am - 9:27 pm

SYX

PIT

26h 47m

2 stops

$2,460China Eastern

Wed, Sep 2 - Sun, Sep 6

Cathay Pacific flights from Pennsylvania to Hainan

Our best Cathay Pacific deals on Pennsylvania to Hainan flight tickets

Cathay Pacific

Sep 2

IAD2:46 pmWashington, D.C. Dulles Intl

36h 54m

2 stops

HAK3:40 pmHaikou Meilan Intl

Sep 30

HAK4:50 pmHaikou Meilan Intl

57h 10m

2 stops

IAD2:00 pmWashington, D.C. Dulles Intl

$1,135

Cathay Pacific

Sep 2

IAD2:46 pmWashington, D.C. Dulles Intl

36h 54m

2 stops

HAK3:40 pmHaikou Meilan Intl

Sep 30

HAK4:50 pmHaikou Meilan Intl

48h 10m

2 stops

IAD5:00 amWashington, D.C. Dulles Intl

$1,138

Cathay Pacific

May 6

JFK2:55 pmNew York John F Kennedy Intl

36h 45m

1 stop

HAK3:40 pmHaikou Meilan Intl

May 17

HAK4:50 pmHaikou Meilan Intl

25h 10m

1 stop

JFK6:00 amNew York John F Kennedy Intl

$1,568

China Eastern flights from Pennsylvania to Hainan

Our best China Eastern deals on Pennsylvania to Hainan flight tickets

China Eastern

Apr 22

JFK4:25 pmNew York John F Kennedy Intl

20h 45m

1 stop

SYX1:10 amSanya Phoenix Intl

Apr 27

SYX6:40 amSanya Phoenix Intl

28h 53m

2 stops

JFK11:33 pmNew York John F Kennedy Intl

$1,344

China Eastern

Sep 9

JFK4:25 pmNew York John F Kennedy Intl

31h 55m

1 stop

HAK12:20 pmHaikou Meilan Intl

Sep 28

HAK1:35 pmHaikou Meilan Intl

36h 50m

1 stop

JFK2:25 pmNew York John F Kennedy Intl

$1,545

China Eastern

Aug 3

JFK4:25 pmNew York John F Kennedy Intl

31h 55m

1 stop

HAK12:20 pmHaikou Meilan Intl

Sep 6

HAK6:50 pmHaikou Meilan Intl

39h 43m

2 stops

JFK10:33 pmNew York John F Kennedy Intl

$1,550

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkHaikou

JFK - HAK

JFKHAK

New York John F Kennedy Intl

Tue 9/8

1:15 am-3:40 pm

2 stops26h 25m

Haikou Meilan Intl

Tue 9/29

4:50 pm-8:40 pm

2 stops39h 50m

$1,133

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Wed 9/2

2:46 pm-3:40 pm

2 stops36h 54m

Haikou Meilan Intl

Wed 9/30

4:50 pm-2:00 pm

2 stops57h 10m

$1,135

Quickest round-trip

New YorkSanya

JFK - SYX

JFKSYX

New York John F Kennedy Intl

Wed 4/22

4:25 pm-1:10 am

1 stop20h 45m

Sanya Phoenix Intl

Mon 4/27

6:40 am-11:33 pm

2 stops28h 53m

$1,344

New YorkSanya

JFK - SYX

JFKSYX

New York John F Kennedy Intl

Wed 4/22

5:20 pm-11:55 pm

2 stops42h 35m

Sanya Phoenix Intl

Mon 4/27

8:00 am-7:00 am

3 stops35h 00m

$1,514

NewarkSanya

EWR - SYX

EWRSYX

Newark

Thu 4/23

5:45 am-11:55 pm

2 stops30h 10m

Sanya Phoenix Intl

Thu 5/7

8:00 am-11:30 am

2 stops39h 30m

$1,605

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Thu 4/23

7:00 am-11:55 pm

2 stops28h 55m

Sanya Phoenix Intl

Thu 5/7

8:00 am-10:30 am

2 stops38h 30m

$1,605

NewarkSanya

EWR - SYX

EWRSYX

Newark

Fri 5/8

7:26 pm-11:55 pm

3 stops40h 29m

Sanya Phoenix Intl

Fri 5/15

8:00 am-1:30 pm

3 stops41h 30m

$1,608

NewarkHaikou

EWR - HAK

EWRHAK

Newark

Tue 9/8

9:35 am-10:40 am

1 stop37h 05m

Haikou Meilan Intl

Tue 9/29

11:40 am-6:00 am

1 stop30h 20m

$1,776

NewarkHaikou

EWR - HAK

EWRHAK

Newark

Thu 9/10

9:35 am-10:40 am

1 stop37h 05m

Haikou Meilan Intl

Tue 9/29

11:40 am-6:00 am

1 stop30h 20m

$2,078

PittsburghSanya

PIT - SYX

PITSYX

Pittsburgh

Wed 9/2

11:49 am-1:35 pm

2 stops37h 46m

Sanya Phoenix Intl

Sun 9/6

6:40 am-9:27 pm

2 stops26h 47m

$2,460

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Hainan

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 cheapest airline that flies from Pennsylvania to Hainan?

Cathay Pacific, China Eastern, and American Airlines are the most popular carriers operating from Pennsylvania to Hainan

Cheap Pennsylvania to Hainan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Hainan

Fastest flight time	22h 45m
Direct flights	None

The fastest flight from Pennsylvania to Hainan takes 22h 45m

There are no direct flights from Pennsylvania to Hainan. There are no popular flight routes from Pennsylvania to Hainan.

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Hainan?
Prices for flights from Pennsylvania to Hainan are updated daily.
How many operators does momondo search for flights from Pennsylvania to Hainan?
As of March 2026, there are 2 operators available to choose from for flights from Pennsylvania to Hainan.
How old do you have to be to fly from Pennsylvania to Hainan?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Hainan.
What documentation or ID do you need to fly to Hainan?
The travel and health documents you'll need for your trip to Hainan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hainan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Hainan?

It is quick and easy to find Pennsylvania to Hainan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hainan that suits you.

Can I find flights from Pennsylvania to Hainan with flexible booking policies on momondo?

All flight searches from Pennsylvania to Hainan on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pennsylvania to Hainan?

momondo provides multiple filters to help you find the best flight to Hainan from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Hainan, momondo offers a useful price alert feature which will track prices for flights to Hainan from Pennsylvania and alert you when they change.