What is the cheapest airline that flies from Hanoi Noibai to Chicago O'Hare Intl?

Delta is the most popular carrier operating from Hanoi Noibai to Chicago O'Hare Intl

When did momondo last update prices for flights from Hanoi Noibai Airport to Chicago O'Hare Intl Airport?

Prices for flights from Hanoi Noibai Airport to Chicago O'Hare Intl Airport are updated daily.

How old do you have to be to fly from Hanoi Noibai Airport to Chicago O'Hare Intl Airport?

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 Hanoi Noibai Airport to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$496 Cheap Flights from Hanoi to Chicago O'Hare Intl Airport in 2026

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Find the cheapest flights from Hanoi to Chicago

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One-way

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Cheap round-trip flights

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12:05 pm - 6:20 am

HAN

ORD

30h 15m

2 stops

11:30 pm - 11:35 am

ORD

HAN

23h 05m

1 stop

$1,050Multiple Airlines

Tue, May 19 - Mon, Dec 28

9:35 am - 3:05 pm

HAN

ORD

41h 30m

1 stop

3:57 pm - 8:05 am

ORD

HAN

28h 08m

2 stops

$1,072Qatar Airways

Mon, May 4 - Mon, May 11

9:35 am - 3:05 pm

HAN

ORD

41h 30m

1 stop

3:57 pm - 8:05 am

ORD

HAN

28h 08m

2 stops

$1,079Qatar Airways

Mon, May 4 - Mon, May 11

9:35 am - 3:05 pm

HAN

ORD

41h 30m

1 stop

3:57 pm - 8:05 am

ORD

HAN

28h 08m

2 stops

$1,081Qatar Airways

Mon, May 4 - Mon, May 11

9:35 am - 3:05 pm

HAN

ORD

41h 30m

1 stop

8:31 am - 8:05 am

ORD

HAN

35h 34m

2 stops

$1,084Qatar Airways

Tue, May 5 - Tue, May 12

6:00 pm - 6:20 am

HAN

ORD

24h 20m

2 stops

11:30 pm - 5:15 pm

ORD

HAN

28h 45m

1 stop

$1,089Multiple Airlines

Tue, May 19 - Mon, Dec 28

10:55 am - 5:35 am

HAN

ORD

30h 40m

2 stops

3:00 pm - 9:50 am

ORD

HAN

30h 50m

2 stops

$1,092Multiple Airlines

Sat, May 2 - Sat, May 9

5:50 pm - 5:35 am

HAN

ORD

23h 45m

2 stops

6:05 pm - 10:10 am

ORD

HAN

28h 05m

3 stops

$1,096Multiple Airlines

Sat, May 2 - Sat, May 9

5:50 pm - 5:35 am

HAN

ORD

23h 45m

2 stops

3:00 pm - 10:10 am

ORD

HAN

31h 10m

2 stops

$1,099Multiple Airlines

Sat, May 2 - Sat, May 9

6:00 pm - 6:20 am

HAN

ORD

24h 20m

2 stops

8:56 pm - 11:05 am

ORD

HAN

50h 09m

2 stops

$1,116Multiple Airlines

Sun, May 3 - Sun, May 10

Qatar Airways flights from Hanoi to Chicago O'Hare Intl Airport

Our best Qatar Airways deals on Hanoi to Chicago O'Hare Intl Airport flight tickets

Qatar Airways

May 4

HAN9:35 amHanoi Noibai

41h 30m

1 stop

ORD3:05 pmChicago O'Hare Intl

May 11

ORD3:57 pmChicago O'Hare Intl

28h 08m

2 stops

HAN8:05 amHanoi Noibai

$1,072

Qatar Airways

May 4

HAN9:35 amHanoi Noibai

41h 30m

1 stop

ORD3:05 pmChicago O'Hare Intl

May 11

ORD3:57 pmChicago O'Hare Intl

28h 08m

2 stops

HAN8:05 amHanoi Noibai

$1,079

Qatar Airways

May 4

HAN9:35 amHanoi Noibai

41h 30m

1 stop

ORD3:05 pmChicago O'Hare Intl

May 11

ORD3:57 pmChicago O'Hare Intl

28h 08m

2 stops

HAN8:05 amHanoi Noibai

$1,081

Delta flights from Hanoi to Chicago O'Hare Intl Airport

Our best Delta deals on Hanoi to Chicago O'Hare Intl Airport flight tickets

Delta

May 6

HAN11:10 pmHanoi Noibai

34h 40m

2 stops

ORD9:50 pmChicago O'Hare Intl

May 13

ORD7:12 amChicago O'Hare Intl

26h 23m

2 stops

HAN9:35 pmHanoi Noibai

$1,264

Delta

May 2

HAN11:10 pmHanoi Noibai

34h 08m

2 stops

ORD9:18 pmChicago O'Hare Intl

May 9

ORD7:12 amChicago O'Hare Intl

26h 23m

2 stops

HAN9:35 pmHanoi Noibai

$1,314

momondo Fare Finder

Use the filters below to find and compare flights from Hanoi to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Tue 5/19

12:05 pm-6:20 am

2 stops30h 15m

Chicago O'Hare Intl

Mon 12/28

11:30 pm-11:35 am

1 stop23h 05m

$1,050

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Mon 5/4

9:35 am-3:05 pm

1 stop41h 30m

Chicago O'Hare Intl

Mon 5/11

3:57 pm-8:05 am

2 stops28h 08m

$1,072

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Mon 5/4

9:35 am-3:05 pm

1 stop41h 30m

Chicago O'Hare Intl

Mon 5/11

3:57 pm-8:05 am

2 stops28h 08m

$1,079

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Mon 5/4

9:35 am-3:05 pm

1 stop41h 30m

Chicago O'Hare Intl

Mon 5/11

3:57 pm-8:05 am

2 stops28h 08m

$1,081

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Tue 5/5

9:35 am-3:05 pm

1 stop41h 30m

Chicago O'Hare Intl

Tue 5/12

8:31 am-8:05 am

2 stops35h 34m

$1,084

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Tue 5/19

6:00 pm-6:20 am

2 stops24h 20m

Chicago O'Hare Intl

Mon 12/28

11:30 pm-5:15 pm

1 stop28h 45m

$1,089

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Sat 5/2

10:55 am-5:35 am

2 stops30h 40m

Chicago O'Hare Intl

Sat 5/9

3:00 pm-9:50 am

2 stops30h 50m

$1,092

Quickest round-trip

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Sat 5/2

5:50 pm-5:35 am

2 stops23h 45m

Chicago O'Hare Intl

Sat 5/9

6:05 pm-10:10 am

3 stops28h 05m

$1,096

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Sat 5/2

5:50 pm-5:35 am

2 stops23h 45m

Chicago O'Hare Intl

Sat 5/9

3:00 pm-10:10 am

2 stops31h 10m

$1,099

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Sun 5/3

6:00 pm-6:20 am

2 stops24h 20m

Chicago O'Hare Intl

Sun 5/10

8:56 pm-11:05 am

2 stops50h 09m

$1,116

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 Hanoi to Chicago O'Hare Intl Airport

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

Prices

Airlines

Can stopping save me money on Hanoi to Chicago O'Hare Intl Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Hanoi to Chicago O'Hare Intl Airport flight.

How have Hanoi to Chicago O'Hare Intl Airport flight prices changed over time?

As of March 2026, prices for Hanoi to Chicago O'Hare Intl Airport flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Hanoi to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hanoi to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hanoi to Chicago O'Hare Intl Airport (HAN to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hanoi to Chicago O'Hare Intl Airport

Fastest flight time	20h 55m
Direct flights	None

The fastest flight from Hanoi to Chicago O'Hare Intl Airport takes 20h 55m

There are no direct flights from Hanoi to Chicago O'Hare Intl Airport. There are no popular flight routes from Hanoi to Chicago O'Hare Intl Airport.

Search flight deals

How far is Hanoi Noibai to Chicago O'Hare Intl by plane?
A flight from Hanoi Noibai to Chicago O'Hare Intl will travel around 7991.1 mi. In terms of flight time, this usually takes a little over 20h 55m.
When did momondo last update prices for flights from Hanoi Noibai Airport to Chicago O'Hare Intl Airport?
Prices for flights from Hanoi Noibai Airport to Chicago O'Hare Intl Airport are updated daily.
How old do you have to be to fly from Hanoi Noibai Airport to Chicago O'Hare Intl Airport?
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 Hanoi Noibai Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Lake Geneva

Schaumburg

South Haven

Rockford

Merrillville

Gurnee

Rosemont

Naperville

New Buffalo

Orland Park

Kenosha

Oak Brook

Joliet

Janesville

Racine

Hammond

Aurora

Elgin

Tinley Park

South Holland

Why use momondo?

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

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 Hanoi to Chicago for you.

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

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

How can momondo help me find flights from Hanoi to Chicago?

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 Chicago from Hanoi.

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

Yes. momondo can track prices for Hanoi to Chicago 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.