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O'Hare Intl

$588+ Cheap flights from Hanoi (HAN) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — ORD
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Hanoi to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$880
(Korean Air)

One-way from

$588
(oojo)

Popular in

December

Cheapest in

September

Average price

$1,200
From Hanoi Noibai to Chicago O'Hare Intl
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One-way flight from Hanoi Noibai to Chicago O'Hare Intl
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Highest demand for flights based on searches. 15% potential increase in price ($212 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Hanoi to O'Hare Intl

Cheapest flights from Hanoi to O'Hare Intl
Explore the most affordable flight options available from Hanoi to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Korean Air deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/912:00 pmHAN - ORD
1 stop33h 30mKorean Air
Tue 9/1612:10 pmORD - HAN
1 stop34h 30mKorean Air
Deal found 7/27$880
This Cathay Pacific deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:05 amHAN - ORD
1 stop38h 55mCathay Pacific
Mon 11/32:40 pmORD - HAN
1 stop30h 25mCathay Pacific
Deal found 7/27$884
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:00 pmHAN - ORD
1 stop38h 45mEVA Air
Sat 9/2712:30 amORD - HAN
1 stop22h 35mEVA Air
Deal found 7/29$932
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:00 pmHAN - ORD
2 stops21h 57mDelta
Sun 9/287:10 amORD - HAN
2 stops26h 25mDelta
Deal found 7/29$936
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2411:35 pmHAN - ORD
1 stop27h 20mUnited Airlines
Sun 9/287:10 amORD - HAN
2 stops27h 05mUnited Airlines
Deal found 7/29$943
This Trip.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:35 amHAN - ORD
2 stops41h 25mMultiple Airlines
Thu 9/184:00 pmORD - HAN
1 stop35h 35mMultiple Airlines
Deal found 7/28$953
This ANA deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:25 amHAN - ORD
1 stop26h 25mANA
Mon 11/310:30 amORD - HAN
1 stop23h 35mANA
Deal found 7/28$971
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:10 pmHAN - ORD
3 stops30h 05mEthiopian Air
Wed 9/1710:15 amORD - HAN
2 stops38h 55mEthiopian Air
Deal found 7/27$1,040

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hanoi to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Hanoi to Chicago O'Hare Intl Airport that are best for you.

Fly from

Hanoi

Fly to

O'Hare Intl

Route

Depart

Return

Price

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Tue 9/9

12:00 pm-9:30 am

1 stop33h 30m

Chicago O'Hare Intl

Tue 9/16

12:10 pm-10:40 am

1 stop34h 30m

$880

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Thu 10/30

11:05 am-2:00 pm

1 stop38h 55m

Chicago O'Hare Intl

Mon 11/3

2:40 pm-10:05 am

1 stop30h 25m

$884

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Thu 9/4

12:05 pm-8:45 pm

1 stop20h 40m

Chicago O'Hare Intl

Wed 9/10

12:30 am-4:50 pm

1 stop28h 20m

$932

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Wed 9/24

11:10 pm-11:55 pm

2 stops36h 45m

Chicago O'Hare Intl

Sun 9/28

7:55 am-9:35 pm

2 stops25h 40m

$937

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Wed 9/24

11:35 pm-2:55 pm

1 stop27h 20m

Chicago O'Hare Intl

Sun 9/28

7:10 am-10:15 pm

2 stops27h 05m

$943

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Thu 9/11

9:35 am-3:00 pm

2 stops41h 25m

Chicago O'Hare Intl

Thu 9/18

4:00 pm-3:35 pm

1 stop35h 35m

$953

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Wed 10/29

12:25 am-2:50 pm

1 stop26h 25m

Chicago O'Hare Intl

Mon 11/3

10:30 am-11:05 pm

1 stop23h 35m

$971

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Wed 9/10

2:10 pm-8:15 am

3 stops30h 05m

Chicago O'Hare Intl

Wed 9/17

10:15 am-1:10 pm

2 stops38h 55m

$1,040

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Tue 9/23

1:30 am-3:45 pm

1 stop26h 15m

Chicago O'Hare Intl

Sun 9/28

8:35 pm-1:15 pm

1 stop28h 40m

$1,138

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Mon 11/24

6:20 pm-7:35 pm

1 stop38h 15m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 21 results
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Best time to book a flight from Hanoi to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Hanoi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Hanoi to Chicago O'Hare Intl Airport, such as EVA Air, Korean Air, and ANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,221 reviews

Overall

8.4

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,221 reviews
EVA Air
8.4
Very good
1,221 reviews

Overall

8.4

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,221 reviews

Overall

8.4

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
922 reviews
EVA Air
8.4
Very good
1,221 reviews

Overall

8.4

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,535 reviews
EVA Air
8.4
Very good
1,221 reviews

Overall

8.4

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
465 reviews
EVA Air
8.4
Very good
1,221 reviews

Overall

8.4

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Hanoi to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hanoi to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Hanoi, you will be flying from Noibai, which is the city’s only airport. Hanoi Noibai (HAN) is located 14.2 mi from the center of Hanoi. There are 0 flights from Noibai to Chicago O'Hare Intl per day from 1 airline.

  • What are the cheapest airlines flying from Hanoi to Chicago O'Hare Intl Airport round-trip?

    Korean Air, at $880, was found to be the cheapest airline from Hanoi to Chicago O'Hare Intl Airport.Alternate airlines to your destination round-trip include Cathay Pacific and EVA Air. These flights start at 22% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Hanoi to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $588 on EVA Air. Other airlines that offer cheap prices include United Airlines from $593 and Delta from $601 one-way.

  • Can I find deals for flights from Hanoi to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Hanoi to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hanoi to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to O'Hare Intl.

  • Can I find deals for business class flights from Hanoi to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Hanoi to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hanoi to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Hanoi to Chicago O'Hare Intl Airport (average of $245). Flying from Hanoi to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Beloit
Hoffman Estates
Skokie
Naperville
Des Plaines
Elgin
Arlington Heights
Elk Grove Village
Racine
Rockford
Tinley Park
Orland Park
Merrillville
Downers Grove
Evanston
Lake Geneva
Gurnee
Joliet

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hanoi to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Ho Chi Minh City to O'Hare Intl flights
Hanoi to Midway flights

Top airline flying from Hanoi to O'Hare Intl

Discover the top airline that operate flights from Hanoi to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$983Average$1,075FlexibilityNo cancel feeOn-time74%

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