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$582+ Cheap flights from Hanoi (HAN) to Illinois

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — ORD
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Hanoi to Illinois

Keep the following information in mind while searching for Hanoi to Illinois flight deals. Data was last updated April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$902
(Gotogate)

One-way from

$582
(Kiwi.com)
Provider with most accurate pricing for Hanoi Noibai-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Hanoi Noibai-Chicago (CHI) flights.
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From Hanoi Noibai to Illinois
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One-way flight from Hanoi Noibai to Illinois
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Find flight deals from Hanoi to Illinois

Cheapest flights from Hanoi to Illinois
Explore the most affordable flight options available from Hanoi to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/510:55 amHAN - ORD
1 stop39h 30mCathay Pacific
Fri 6/204:00 pmORD - HAN
1 stop29h 55mCathay Pacific
Deal found 4/22$902
This Cathay Pacific deal was found by Cheapflights users on 4/22. 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 6/510:55 amHAN - ORD
1 stop39h 30mMultiple Airlines
Fri 6/206:53 pmORD - HAN
2 stops27h 02mMultiple Airlines
Deal found 4/22$919
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 6/2311:35 pmHAN - ORD
2 stops42h 44mUnited Airlines
Sun 8/2411:50 amORD - HAN
1 stop22h 25mUnited Airlines
Deal found 4/22$963
This oojo deal was found by Cheapflights users on 4/22. 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.
Mon 6/2312:05 pmHAN - ORD
1 stop20h 55mEVA Air
Sat 8/2312:30 amORD - HAN
1 stop22h 35mEVA Air
Deal found 4/22$984
This Delta deal was found by Cheapflights users on 4/21. 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.
Tue 6/1011:10 pmHAN - MDW
2 stops34h 35mDelta
Tue 6/246:00 amMDW - HAN
2 stops27h 35mDelta
Deal found 4/21$1,036
This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2611:35 pmHAN - ORD
1 stop27h 20mANA
Thu 5/87:00 amORD - HAN
2 stops27h 15mANA
Deal found 4/22$1,215
This Emirates deal was found by Cheapflights users on 4/22. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/221:30 amHAN - ORD
1 stop26h 15mEmirates
Sun 8/248:35 pmORD - HAN
1 stop28h 40mEmirates
Deal found 4/22$1,248
This lastminute.com deal was found by Cheapflights users on 4/22. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/511:20 pmHAN - ORD
1 stop28h 40mJapan Airlines
Fri 6/2012:30 pmORD - HAN
1 stop21h 20mJapan Airlines
Deal found 4/22$1,346
This Delta deal was found by Cheapflights users on 4/22. 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.
Sat 4/2611:10 pmHAN - ORD
2 stops36h 49mDelta
Thu 5/85:30 amORD - HAN
2 stops28h 05mDelta
Deal found 4/22$1,454
This Korean Air deal was found by Cheapflights users on 4/22. 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.
Thu 6/511:10 pmHAN - MDW
2 stops25h 18mMultiple Airlines
Fri 6/209:21 amMDW - HAN
2 stops24h 14mMultiple Airlines
Deal found 4/22$1,475
This Singapore Airlines deal was found by Cheapflights users on 4/22. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/176:30 pmHAN - ORD
3 stops40h 55mSingapore Airlines
Thu 9/181:35 pmORD - HAN
3 stops33h 55mSingapore Airlines
Deal found 4/22$2,238
This oojo deal was found by Cheapflights users on 4/22. 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.
Mon 6/231:50 pmHAN - ORD
3 stops28h 20mChina Southern
Sun 8/245:51 pmORD - HAN
2 stops28h 54mChina Southern
Deal found 4/22$2,304

Cheapflights Fare Finder

Customize your flight search to find flights from Hanoi to Illinois 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 April 22, 2025.
Use the filters below to find and compare flights from Hanoi to Illinois that are best for you.

Fly from

Hanoi

Fly to

Illinois

Route

Depart

Return

Price

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Thu 6/5

10:55 am-2:25 pm

1 stop39h 30m

Chicago O'Hare Intl

Fri 6/20

4:00 pm-9:55 am

1 stop29h 55m

$902

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Thu 6/5

10:55 am-2:25 pm

1 stop39h 30m

Chicago O'Hare Intl

Fri 6/20

6:53 pm-9:55 am

2 stops27h 02m

$919

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Mon 6/23

11:35 pm-6:19 am

2 stops42h 44m

Chicago O'Hare Intl

Sun 8/24

11:50 am-10:15 pm

1 stop22h 25m

$963

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Mon 6/23

12:05 pm-9:00 pm

1 stop20h 55m

Chicago O'Hare Intl

Sat 8/23

12:30 am-11:05 am

1 stop22h 35m

$984

HanoiChicago

HAN - MDW

HANMDW

Hanoi Noibai

Tue 6/10

11:10 pm-9:45 pm

2 stops34h 35m

Chicago Midway

Tue 6/24

6:00 am-9:35 pm

2 stops27h 35m

$1,036

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Thu 7/17

5:50 pm-5:40 am

2 stops23h 50m

Chicago O'Hare Intl

Thu 9/18

6:24 am-4:50 pm

2 stops46h 26m

$1,215

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Sun 6/22

1:30 am-3:45 pm

1 stop26h 15m

Chicago O'Hare Intl

Sun 8/24

8:35 pm-1:15 pm

1 stop28h 40m

$1,248

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Thu 6/5

11:20 pm-4:00 pm

1 stop28h 40m

Chicago O'Hare Intl

Fri 6/20

12:30 pm-9:50 pm

1 stop21h 20m

$1,346

HanoiChicago

HAN - MDW

HANMDW

Hanoi Noibai

Thu 6/5

11:10 pm-12:28 pm

2 stops25h 18m

Chicago Midway

Fri 6/20

9:21 am-9:35 pm

2 stops24h 14m

$1,475

HanoiChicago

HAN - ORD

HANORD

Hanoi Noibai

Wed 6/4

12:40 am-3:20 pm

1 stop26h 40m

Chicago O'Hare Intl

Fri 6/20

7:10 am-10:15 pm

2 stops27h 05m

$1,595

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 29 results
1
2
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Best time to book a flight from Hanoi to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Cheapflights Insights

Everything you need to know about your flight from Hanoi to Illinois

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated April 22, 2025.
EVA Air
8.4
Very good
1,179 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,179 reviews
EVA Air
8.4
Very good
1,179 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,062 reviews
EVA Air
8.4
Very good
1,179 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,450 reviews
EVA Air
8.4
Very good
1,179 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.3
Very good
727 reviews
EVA Air
8.4
Very good
1,179 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
847 reviews
EVA Air
8.4
Very good
1,179 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Illinois. 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 Illinois?

    Located just 14.2 mi from the city center, Hanoi Noibai (HAN) is the airport most travelers will use when flying to Illinois from Hanoi.

  • What are the cheapest airlines to fly from Hanoi to Illinois one-way?

    To fly one-way, consider booking your trip with EVA Air, which is currently one of the cheapest options available, starting at $587. United Airlines flights start at $598 while deals on Delta start at $601 one-way.

  • Can I find deals for flights from Hanoi to Illinois that include hotel bookings?

    Yes. In addition to deals on Hanoi to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hanoi to Illinois?

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

  • Can I find deals for business class flights from Hanoi to Illinois?

    Yes. Cheapflights offers flight deals from Hanoi to Illinois 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 Illinois?

    Currently, August is the cheapest month in which you can book a flight from Hanoi to Illinois (average of $245). Flying from Hanoi to Illinois 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

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Alternative routes for Hanoi to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Hanoi to Illinois

Discover the top airline that operate flights from Hanoi to Illinois. 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$951Average$1,081FlexibilityNo cancel feeOn-time74%

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