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Cheap flights from Hanoi to Chicago from $507

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hanoi to Chicago departing on 2/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
7:10 pm - 1:55 pm
HAN
-
ORD
30h 45m
1 stop
Cathay Pacific Logo
4:15 pm - 9:55 am
ORD
-
HAN
29h 40m
1 stop
$949Cathay Pacific
Thu, Apr 2 - Mon, Apr 6
Cathay Pacific Logo
11:05 am - 1:55 pm
HAN
-
ORD
38h 50m
1 stop
Cathay Pacific Logo
3:35 pm - 6:30 pm
ORD
-
HAN
38h 55m
1 stop
$964Cathay Pacific
Sat, Mar 14 - Sat, Mar 21
Cathay Pacific Logo
11:05 am - 1:55 pm
HAN
-
ORD
38h 50m
1 stop
Cathay Pacific Logo
3:35 pm - 10:05 am
ORD
-
HAN
30h 30m
1 stop
$1,007Cathay Pacific
Fri, Mar 13 - Fri, Mar 20
Cathay Pacific Logo
11:05 am - 12:55 pm
HAN
-
ORD
38h 50m
1 stop
Cathay Pacific Logo
4:15 pm - 9:55 am
ORD
-
HAN
29h 40m
1 stop
$1,021Cathay Pacific
Wed, Mar 4 - Mon, Apr 6
Multiple Airlines Logo
9:00 am - 4:49 am
HAN
-
ORD
31h 49m
2 stops
Multiple Airlines Logo
2:30 pm - 5:35 am
ORD
-
HAN
27h 05m
1 stop
$1,034Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
7:30 pm - 12:30 pm
HAN
-
ORD
53h 00m
3 stops
Multiple Airlines Logo
2:30 pm - 5:35 am
ORD
-
HAN
27h 05m
1 stop
$1,111Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Qatar Airways Logo
8:55 am - 2:30 pm
HAN
-
ORD
42h 35m
1 stop
Qatar Airways Logo
7:20 pm - 1:55 pm
ORD
-
HAN
30h 35m
1 stop
$1,161Qatar Airways
Wed, Mar 4 - Mon, Apr 6
Multiple Airlines Logo
7:15 pm - 3:05 pm
HAN
-
ORD
56h 50m
2 stops
Multiple Airlines Logo
4:15 pm - 9:55 am
ORD
-
HAN
29h 40m
1 stop
$1,168Multiple Airlines
Wed, Feb 25 - Sun, Mar 29
Qatar Airways Logo
8:55 am - 2:30 pm
HAN
-
ORD
42h 35m
1 stop
Qatar Airways Logo
7:20 pm - 7:55 pm
ORD
-
HAN
36h 35m
1 stop
$1,187Qatar Airways
Wed, Feb 25 - Sun, Mar 29
Multiple Airlines Logo
11:30 am - 11:21 am
HAN
-
ORD
35h 51m
3 stops
Multiple Airlines Logo
2:30 pm - 1:25 pm
ORD
-
HAN
34h 55m
3 stops
$1,233Multiple Airlines
Fri, Mar 13 - Fri, Mar 20

EVA Air flights from Hanoi to Chicago O'Hare Intl Airport

Our best EVA Air deals on Hanoi to Chicago O'Hare Intl Airport flight tickets
EVA Air
Mar 14
HAN12:35 pmHanoi Noibai
37h 32m
2 stops
ORD2:07 pmChicago O'Hare Intl
Mar 21
ORD7:40 pmChicago O'Hare Intl
33h 35m
2 stops
HAN5:15 pmHanoi Noibai
$1,260
EVA Air
Apr 2
HAN12:05 pmHanoi Noibai
30h 03m
2 stops
ORD6:08 amChicago O'Hare Intl
Apr 5
ORD12:30 amChicago O'Hare Intl
28h 20m
1 stop
HAN4:50 pmHanoi Noibai
$1,272
EVA Air
Apr 2
HAN6:00 pmHanoi Noibai
24h 08m
2 stops
ORD6:08 amChicago O'Hare Intl
Apr 5
ORD12:30 amChicago O'Hare Intl
22h 35m
1 stop
HAN11:05 amHanoi Noibai
$1,273

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
Mar 4
HAN8:55 amHanoi Noibai
42h 35m
1 stop
ORD2:30 pmChicago O'Hare Intl
Apr 6
ORD7:20 pmChicago O'Hare Intl
30h 35m
1 stop
HAN1:55 pmHanoi Noibai
$1,161
Qatar Airways
Feb 25
HAN8:55 amHanoi Noibai
42h 35m
1 stop
ORD2:30 pmChicago O'Hare Intl
Mar 29
ORD7:20 pmChicago O'Hare Intl
36h 35m
1 stop
HAN7:55 pmHanoi Noibai
$1,187

momondo Fare Finder

 
Customize your flight search to find flights from Hanoi to Chicago O'Hare Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 29, 2026.
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

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Thu 4/2

7:10 pm-1:55 pm

1 stop30h 45m

Chicago O'Hare Intl

Mon 4/6

4:15 pm-9:55 am

1 stop29h 40m

$949

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Sat 3/14

11:05 am-1:55 pm

1 stop38h 50m

Chicago O'Hare Intl

Sat 3/21

3:35 pm-6:30 pm

1 stop38h 55m

$964

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Fri 3/13

11:05 am-1:55 pm

1 stop38h 50m

Chicago O'Hare Intl

Fri 3/20

3:35 pm-10:05 am

1 stop30h 30m

$1,007

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Wed 3/4

11:05 am-12:55 pm

1 stop38h 50m

Chicago O'Hare Intl

Mon 4/6

4:15 pm-9:55 am

1 stop29h 40m

$1,021

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Fri 3/13

9:00 am-4:49 am

2 stops31h 49m

Chicago O'Hare Intl

Fri 3/20

2:30 pm-5:35 am

1 stop27h 05m

$1,034

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Fri 3/13

7:30 pm-12:30 pm

3 stops53h 00m

Chicago O'Hare Intl

Fri 3/20

2:30 pm-5:35 am

1 stop27h 05m

$1,111

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Wed 3/4

8:55 am-2:30 pm

1 stop42h 35m

Chicago O'Hare Intl

Mon 4/6

7:20 pm-1:55 pm

1 stop30h 35m

$1,161

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Wed 2/25

7:15 pm-3:05 pm

2 stops56h 50m

Chicago O'Hare Intl

Sun 3/29

4:15 pm-9:55 am

1 stop29h 40m

$1,168

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Wed 2/25

8:55 am-2:30 pm

1 stop42h 35m

Chicago O'Hare Intl

Sun 3/29

7:20 pm-7:55 pm

1 stop36h 35m

$1,187

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Fri 3/13

11:30 am-11:21 am

3 stops35h 51m

Chicago O'Hare Intl

Fri 3/20

2:30 pm-1:25 pm

3 stops34h 55m

$1,233

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

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

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

You could potentially save up to 4% 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 January 2026, prices for Hanoi to Chicago O'Hare Intl Airport flights are approximately 2% 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

30h 45m

Direct flights

None
The fastest flight from Hanoi to Chicago O'Hare Intl Airport takes 30h 45m
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 30h 45m.

  • 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 many operators does momondo search for flights from Hanoi Noibai Airport to Chicago O'Hare Intl Airport?

  • 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.

  • What is the most popular airline from Hanoi to Chicago O'Hare Intl Airport?

Best airlines flying from Hanoi to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Hanoi to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
EVA AirPriceFrom $983Free CancellationRating
8.4
1,334 reviews
Search EVA Air flights

Traveling to a place near Chicago?

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Lake Geneva
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Rockford
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Gurnee
Naperville
Rosemont
New Buffalo
Kenosha
Joliet
Oak Brook
Orland Park
Racine
Hammond
Janesville
Tinley Park
Elgin
Aurora
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.

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