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

Prices for flights from Connecticut to Hainan are refreshed on a daily basis.

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

The number of operators available for flights from Connecticut to Hainan is 2 as of November 2025.

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

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 Connecticut to Hainan.

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

The required travel and health documents for your Hainan 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 Hainan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$623 Cheap Flights from Connecticut to Hainan in 2025/26

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Find the cheapest flights from Connecticut to Hainan

Round-trip

One-way

Cheap round-trip flights

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6:00 am - 10:15 amEWR-HAK

39h 15m2 stops

11:20 pm - 7:00 amHAK-EWR

44h 40m2 stops

$1,079Air China

Find Deal

dom., feb. 15 - lun., mar. 2

12:55 pm - 2:40 pmJFK-SYX

36h 45m2 stops

3:40 pm - 10:55 amSYX-JFK

32h 15m1 stop

$1,106XiamenAir

Find Deal

vie., nov. 21 - jue., dic. 11

8:15 pm - 10:00 amJFK-HAK

48h 45m2 stops

11:00 am - 11:15 amHAK-JFK

37h 15m2 stops

$1,114Singapore Airlines

Find Deal

mié., ene. 14 - dom., mar. 8

3:25 pm - 10:10 amJFK-SYX

29h 45m1 stop

6:30 am - 1:25 pmSYX-JFK

19h 55m1 stop

$1,135Multiple Airlines

Find Deal

mié., dic. 3 - mar., dic. 9

11:40 pm - 7:55 pmJFK-SYX

31h 15m2 stops

11:30 am - 7:20 pmSYX-JFK

44h 50m2 stops

$1,178Multiple Airlines

Find Deal

mar., feb. 3 - sáb., feb. 14

3:25 pm - 12:40 amJFK-HAK

20h 15m1 stop

6:20 am - 8:31 pmHAK-JFK

27h 11m2 stops

$1,252China Eastern

Find Deal

mié., feb. 18 - mié., feb. 25

9:25 pm - 8:05 pmJFK-SYX

57h 40m2 stops

6:30 am - 1:25 pmSYX-JFK

19h 55m1 stop

$1,373China Eastern

Find Deal

dom., nov. 23 - dom., nov. 30

9:00 am - 10:30 amJFK-SYX

36h 30m1 stop

11:30 am - 1:00 pmSYX-JFK

37h 30m1 stop

$1,443Cathay Pacific

Find Deal

jue., mar. 5 - lun., mar. 9

1:40 pm - 7:55 pmJFK-SYX

41h 15m1 stop

8:50 pm - 12:00 pmSYX-JFK

28h 10m1 stop

$2,551Cathay Pacific

Find Deal

vie., nov. 21 - jue., dic. 11

9:35 am - 10:00 amEWR-HAK

35h 25m1 stop

10:50 am - 5:30 amHAK-EWR

55h 40m1 stop

$4,688Singapore Airlines

Find Deal

dom., dic. 28 - sáb., ene. 10

China Eastern flights from Connecticut to Hainan

Our best China Eastern deals on Connecticut to Hainan flight tickets

China Eastern

Feb 18

JFK3:25 pmNew York John F Kennedy Intl

20h 15m

1 stop

HAK12:40 amHaikou Meilan Intl

Feb 25

HAK6:20 amHaikou Meilan Intl

27h 11m

2 stops

JFK8:31 pmNew York John F Kennedy Intl

$1,252

Find similar

China Eastern

Nov 15

JFK7:25 pmNew York John F Kennedy Intl

56h 10m

2 stops

SYX4:35 pmSanya Phoenix Intl

Dec 13

SYX12:45 pmSanya Phoenix Intl

37h 40m

1 stop

JFK1:25 pmNew York John F Kennedy Intl

$1,267

Find similar

China Eastern

Nov 17

JFK3:25 pmNew York John F Kennedy Intl

30h 30m

1 stop

SYX10:55 amSanya Phoenix Intl

Dec 14

SYX6:30 amSanya Phoenix Intl

19h 55m

1 stop

JFK1:25 pmNew York John F Kennedy Intl

$1,350

Find similar

Air China flights from Connecticut to Hainan

Our best Air China deals on Connecticut to Hainan flight tickets

Air China

Feb 15

EWR6:00 amNewark

39h 15m

2 stops

HAK10:15 amHaikou Meilan Intl

Mar 2

HAK11:20 pmHaikou Meilan Intl

44h 40m

2 stops

EWR7:00 amNewark

$1,079

Find similar

Air China

Feb 16

JFK1:05 amNew York John F Kennedy Intl

30h 55m

1 stop

HAK9:00 pmHaikou Meilan Intl

Feb 24

HAK6:55 pmHaikou Meilan Intl

40h 15m

1 stop

JFK10:10 pmNew York John F Kennedy Intl

$1,147

Find similar

Air China

Feb 15

JFK1:05 amNew York John F Kennedy Intl

22h 40m

1 stop

HAK12:45 pmHaikou Meilan Intl

Feb 25

HAK9:05 amHaikou Meilan Intl

26h 05m

1 stop

JFK10:10 pmNew York John F Kennedy Intl

$1,161

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NewarkHaikou

EWR - HAK

EWRHAK

Newark

dom. 2/15

6:00 am-10:15 am

2 stops39h 15m

Haikou Meilan Intl

lun. 3/2

11:20 pm-7:00 am

2 stops44h 40m

$1,079

New YorkSanya

JFK - SYX

JFKSYX

New York John F Kennedy Intl

vie. 11/21

12:55 pm-2:40 pm

2 stops36h 45m

Sanya Phoenix Intl

jue. 12/11

3:40 pm-10:55 am

1 stop32h 15m

$1,106

New YorkHaikou

JFK - HAK

JFKHAK

New York John F Kennedy Intl

mié. 1/14

8:15 pm-10:00 am

2 stops48h 45m

Haikou Meilan Intl

dom. 3/8

11:00 am-11:15 am

2 stops37h 15m

$1,114

New YorkSanya

JFK - SYX

JFKSYX

New York John F Kennedy Intl

mié. 12/3

3:25 pm-10:10 am

1 stop29h 45m

Sanya Phoenix Intl

mar. 12/9

6:30 am-1:25 pm

1 stop19h 55m

$1,135

New YorkSanya

JFK - SYX

JFKSYX

New York John F Kennedy Intl

mar. 2/3

11:40 pm-7:55 pm

2 stops31h 15m

Sanya Phoenix Intl

sáb. 2/14

11:30 am-7:20 pm

2 stops44h 50m

$1,178

New YorkHaikou

JFK - HAK

JFKHAK

New York John F Kennedy Intl

mié. 2/18

3:25 pm-12:40 am

1 stop20h 15m

Haikou Meilan Intl

mié. 2/25

6:20 am-8:31 pm

2 stops27h 11m

$1,252

New YorkSanya

JFK - SYX

JFKSYX

New York John F Kennedy Intl

dom. 11/23

9:25 pm-8:05 pm

2 stops57h 40m

Sanya Phoenix Intl

dom. 11/30

6:30 am-1:25 pm

1 stop19h 55m

$1,373

New YorkSanya

JFK - SYX

JFKSYX

New York John F Kennedy Intl

jue. 3/5

9:00 am-10:30 am

1 stop36h 30m

Sanya Phoenix Intl

lun. 3/9

11:30 am-1:00 pm

1 stop37h 30m

$1,443

New YorkSanya

JFK - SYX

JFKSYX

New York John F Kennedy Intl

vie. 11/21

1:40 pm-7:55 pm

1 stop41h 15m

Sanya Phoenix Intl

jue. 12/11

8:50 pm-12:00 pm

1 stop28h 10m

$2,551

NewarkHaikou

EWR - HAK

EWRHAK

Newark

dom. 12/28

9:35 am-10:00 am

1 stop35h 25m

Haikou Meilan Intl

sáb. 1/10

10:50 am-5:30 am

1 stop55h 40m

$4,688

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 Connecticut 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 Connecticut to Hainan?

China Eastern, Air China, and Singapore Airlines are the most popular carriers operating from Connecticut to Hainan

Cheap Connecticut to Hainan flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Connecticut to Hainan?
Prices for flights from Connecticut to Hainan are refreshed on a daily basis.
How many operators does momondo search for flights from Connecticut to Hainan?
The number of operators available for flights from Connecticut to Hainan is 2 as of November 2025.
How old do you have to be to fly from Connecticut to Hainan?
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 Connecticut to Hainan.
What documentation or ID do you need to fly to Hainan?
The required travel and health documents for your Hainan 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 Hainan. 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 Connecticut to Hainan?

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 Connecticut to Hainan for you.

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

Yes. momondo enables you to select and highlight flights to Hainan from Connecticut with this policy.

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

Once you have performed a search for Connecticut to Hainan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Connecticut 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 Connecticut and alert you when they change.