How long does it take to fly to Haiphong?

Flight times from Illinois to Haiphong vary, but if you’re flying out of Chicago and flying into Hanoi (one of the most popular routes), then the duration is 22h 29m on average. Another popular route from Illinois to Haiphong is flying from Moline to Hanoi, which will take roughly 30h 35m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Illinois to Haiphong Catbi Airport?

Prices for flights from Illinois to Haiphong Catbi Airport were last updated today.

How old do you have to be to fly from Illinois to Haiphong Catbi 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 Illinois to Haiphong Catbi Airport.

What documentation or ID do you need to fly to Haiphong Catbi Airport?

The travel and health documents required for your trip to Haiphong Catbi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Haiphong Catbi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$769 Cheap Flights from Illinois to Haiphong in 2026

Find the cheapest flights from Illinois to Haiphong

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:46 pm - 5:55 pmORD Chicago O'Hare Intl-HPH Haiphong Catbi

36h 09m3 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl Ho Chi Minh City

6:05 am - 7:35 pmHPH Haiphong Catbi-ORD Chicago O'Hare Intl

26h 30m2 stops Ho Chi Minh City Taipei City Taiwan Taoyuan Intl

$1,255Multiple Airlines

Mon, Oct 19 - Wed, Nov 4

12:30 am - 3:55 pmORD Chicago O'Hare Intl-HPH Haiphong Catbi

27h 25m2 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City

6:05 am - 7:35 pmHPH Haiphong Catbi-ORD Chicago O'Hare Intl

26h 30m2 stops Ho Chi Minh City Taipei City Taiwan Taoyuan Intl

$1,269Multiple Airlines

Sun, Oct 18 - Wed, Nov 4

12:30 am - 3:55 pmORD Chicago O'Hare Intl-HPH Haiphong Catbi

27h 25m2 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City

8:35 am - 8:45 pmHPH Haiphong Catbi-ORD Chicago O'Hare Intl

24h 10m2 stops Ho Chi Minh City Taipei City Taiwan Taoyuan Intl

$1,348Multiple Airlines

Sat, Sep 26 - Sat, Oct 3

6:35 pm - 8:05 pmORD Chicago O'Hare Intl-HPH Haiphong Catbi

36h 30m3 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl Ho Chi Minh City

6:05 am - 7:35 pmHPH Haiphong Catbi-ORD Chicago O'Hare Intl

26h 30m2 stops Ho Chi Minh City Taipei City Taiwan Taoyuan Intl

$1,369Multiple Airlines

Thu, Nov 5 - Sun, Nov 22

6:50 pm - 6:30 pmORD Chicago O'Hare Intl-HPH Haiphong Catbi

34h 40m2 stops Doha Hamad Intl Ho Chi Minh City

1:30 pm - 2:30 pmHPH Haiphong Catbi-ORD Chicago O'Hare Intl

38h 00m2 stops Ho Chi Minh City Doha Hamad Intl

$1,437Multiple Airlines

Fri, Nov 6 - Thu, Nov 19

7:45 pm - 10:40 pmORD Chicago O'Hare Intl-HPH Haiphong Catbi

37h 55m2 stops Dubai Intl Ho Chi Minh City

10:15 am - 2:55 pmHPH Haiphong Catbi-ORD Chicago O'Hare Intl

41h 40m2 stops Ho Chi Minh City Dubai Intl

$1,524Multiple Airlines

Thu, Nov 5 - Wed, Nov 18

7:45 pm - 10:40 pmORD Chicago O'Hare Intl-HPH Haiphong Catbi

37h 55m2 stops Dubai Intl Ho Chi Minh City

7:50 pm - 2:55 pmHPH Haiphong Catbi-ORD Chicago O'Hare Intl

32h 05m2 stops Ho Chi Minh City Dubai Intl

$1,573Multiple Airlines

Thu, Nov 5 - Sun, Nov 22

9:50 pm - 6:30 pmORD Chicago O'Hare Intl-HPH Haiphong Catbi

31h 40m3 stops London Heathrow Doha Hamad Intl Ho Chi Minh City

6:05 am - 2:30 pmHPH Haiphong Catbi-ORD Chicago O'Hare Intl

45h 25m2 stops Ho Chi Minh City Doha Hamad Intl

$2,756Multiple Airlines

Thu, Nov 5 - Wed, Nov 18

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Mon 10/19

5:46 pm-5:55 pm

3 stops36h 09m

Haiphong Catbi

Wed 11/4

6:05 am-7:35 pm

2 stops26h 30m

$1,255

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Sun 10/18

12:30 am-3:55 pm

2 stops27h 25m

Haiphong Catbi

Wed 11/4

6:05 am-7:35 pm

2 stops26h 30m

$1,269

Quickest round-trip

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Sat 9/26

12:30 am-3:55 pm

2 stops27h 25m

Haiphong Catbi

Sat 10/3

8:35 am-8:45 pm

2 stops24h 10m

$1,348

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Thu 11/5

6:35 pm-8:05 pm

3 stops36h 30m

Haiphong Catbi

Sun 11/22

6:05 am-7:35 pm

2 stops26h 30m

$1,369

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Fri 11/6

6:50 pm-6:30 pm

2 stops34h 40m

Haiphong Catbi

Thu 11/19

1:30 pm-2:30 pm

2 stops38h 00m

$1,437

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Thu 11/5

7:45 pm-10:40 pm

2 stops37h 55m

Haiphong Catbi

Wed 11/18

10:15 am-2:55 pm

2 stops41h 40m

$1,524

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Thu 11/5

7:45 pm-10:40 pm

2 stops37h 55m

Haiphong Catbi

Sun 11/22

7:50 pm-2:55 pm

2 stops32h 05m

$1,573

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Thu 11/5

9:50 pm-6:30 pm

3 stops31h 40m

Haiphong Catbi

Wed 11/18

6:05 am-2:30 pm

2 stops45h 25m

$2,756

Cheapest one-way

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Tue 10/13

5:46 pm-5:15 pm

3 stops35h 29m

$769

Quickest one-way

ChicagoHaiphong

ORD Chicago O'Hare Intl - HPH Haiphong Catbi

ORDHPH

Chicago O'Hare Intl

Mon 10/12

12:30 am-3:55 pm

2 stops27h 25m

$862

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Illinois to Haiphong

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

Airlines

Other information

What airlines fly to Haiphong?

EVA Air, Cathay Pacific and Korean Air are the top three most popular airlines that fly to Haiphong from Illinois according to our data. EVA Air is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Haiphong. Keep in mind that there are 9 different airlines that fly to Haiphong on a routine basis, so you have a few additional options to choose from.

Cheap Illinois to Haiphong flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Haiphong

Best Price Found	$769
Fastest flight time	36h 09m
Direct flights	None

The best one-way flight to Haiphong from Illinois in the past 72 hours is $769. The best round-trip flight deal from Illinois to Haiphong found on momondo in the last 72 hours is $1,255.

The fastest flight from Illinois to Haiphong takes 36h 09m

There are no direct flights from Illinois to Haiphong. There are no popular flight routes from Illinois to Haiphong.

Search flight deals

Frequently asked questions about flying from Illinois to Haiphong

When did momondo last update prices for flights from Illinois to Haiphong Catbi Airport?
Prices for flights from Illinois to Haiphong Catbi Airport were last updated today.
How old do you have to be to fly from Illinois to Haiphong Catbi 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 Illinois to Haiphong Catbi Airport.
What documentation or ID do you need to fly to Haiphong Catbi Airport?
The travel and health documents required for your trip to Haiphong Catbi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Haiphong Catbi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Haiphong?

Finding the right flight to Haiphong from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Haiphong quick and easy, saving you time and money.

Can I find flights from Illinois to Haiphong with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Haiphong flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Haiphong?

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 Haiphong from Illinois.

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

Yes. momondo can track prices for Illinois to Haiphong flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.