What airlines fly to Hanoi?

EVA Air, Cathay Pacific and Korean Air are the top three most popular airlines that fly to Hanoi from Illinois according to our data. EVA Air is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 8 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Illinois to Hanoi Noibai?

Etihad Airways, United Airlines, and Turkish Airlines are the most popular carriers operating from Illinois to Hanoi Noibai

How long does it take to fly to Hanoi?

If you’re flying from a popular airport in Illinois, such as Chicago or Moline, and flying into Hanoi, then you can expect flight times to average 22h 49m and 38h 26m, respectively.

When did momondo last update prices for flights from Illinois to Hanoi Noibai Airport?

Prices for flights from Illinois to Hanoi Noibai Airport were last updated today.

How many operators does momondo search for flights from Illinois to Hanoi Noibai Airport?

The number of operators available for flights from Illinois to Hanoi Noibai Airport is 8 as of March 2026.

How old do you have to be to fly from Illinois to Hanoi Noibai 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 Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$439 Cheap Flights from Illinois to Hanoi in 2026

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Find the cheapest flights from Illinois to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 6:45 pm

ORD

HAN

40h 45m

1 stop

8:25 am - 8:35 am

HAN

ORD

36h 10m

1 stop

$860Etihad Airways

Sun, May 3 - Mon, May 11

1:00 pm - 6:45 pm

ORD

HAN

41h 45m

1 stop

8:40 pm - 8:35 am

HAN

ORD

23h 55m

1 stop

$875Etihad Airways

Thu, Apr 23 - Sun, May 3

1:00 pm - 6:40 am

ORD

HAN

29h 40m

1 stop

8:25 am - 9:15 am

HAN

ORD

36h 50m

1 stop

$879Etihad Airways

Tue, Apr 14 - Sat, Apr 25

6:14 am - 10:15 pm

STL

HAN

28h 01m

2 stops

11:35 pm - 11:50 pm

HAN

STL

36h 15m

2 stops

$1,197United Airlines

Wed, Sep 9 - Sun, Sep 13

6:00 pm - 10:30 am

MDW

HAN

28h 30m

2 stops

5:50 pm - 5:50 am

HAN

MDW

24h 00m

2 stops

$1,216Multiple Airlines

Sat, Sep 26 - Sat, Oct 10

6:00 am - 9:35 pm

MDW

HAN

27h 35m

2 stops

12:05 pm - 8:42 am

HAN

MDW

32h 37m

2 stops

$1,218Delta

Sat, Apr 25 - Fri, May 8

3:55 pm - 10:30 am

MDW

HAN

30h 35m

2 stops

5:50 pm - 5:40 am

HAN

MDW

23h 50m

2 stops

$1,240Multiple Airlines

Tue, May 5 - Tue, May 19

6:14 am - 10:15 pm

STL

HAN

28h 01m

2 stops

11:35 pm - 11:50 pm

HAN

STL

36h 15m

2 stops

$1,247United Airlines

Wed, Sep 9 - Sun, Sep 13

12:27 pm - 8:05 am

STL

HAN

31h 38m

2 stops

7:30 pm - 10:17 pm

HAN

STL

38h 47m

2 stops

$1,323Qatar Airways

Tue, Apr 21 - Tue, Apr 28

9:27 am - 9:35 pm

MDW

HAN

24h 08m

2 stops

11:10 pm - 10:28 pm

HAN

MDW

35h 18m

2 stops

$1,366Delta

Thu, Apr 23 - Sun, May 3

EVA Air flights from Illinois to Hanoi

Our best EVA Air deals on Illinois to Hanoi flight tickets

EVA Air

Aug 31

ORD12:30 amChicago O'Hare Intl

28h 20m

1 stop

HAN4:50 pmHanoi Noibai

Sep 8

HAN6:00 pmHanoi Noibai

38h 45m

1 stop

ORD8:45 pmChicago O'Hare Intl

$931

EVA Air

Sep 3

ORD12:30 amChicago O'Hare Intl

28h 20m

1 stop

HAN4:50 pmHanoi Noibai

Sep 9

HAN12:05 pmHanoi Noibai

20h 40m

1 stop

ORD8:45 pmChicago O'Hare Intl

$969

EVA Air

Sep 8

ORD12:30 amChicago O'Hare Intl

22h 35m

1 stop

HAN11:05 amHanoi Noibai

Sep 13

HAN6:00 pmHanoi Noibai

38h 45m

1 stop

ORD8:45 pmChicago O'Hare Intl

$984

ANA flights from Illinois to Hanoi

Our best ANA deals on Illinois to Hanoi flight tickets

ANA

Sep 1

ORD7:40 amChicago O'Hare Intl

26h 35m

2 stops

HAN10:15 pmHanoi Noibai

Sep 8

HAN11:35 pmHanoi Noibai

27h 20m

1 stop

ORD2:55 pmChicago O'Hare Intl

$957

ANA

Apr 14

ORD7:00 amChicago O'Hare Intl

27h 35m

2 stops

HAN10:35 pmHanoi Noibai

May 6

HAN11:55 pmHanoi Noibai

27h 00m

1 stop

ORD2:55 pmChicago O'Hare Intl

$990

ANA

Apr 14

ORD7:00 amChicago O'Hare Intl

27h 35m

2 stops

HAN10:35 pmHanoi Noibai

May 4

HAN11:55 pmHanoi Noibai

41h 11m

2 stops

ORD5:06 amChicago O'Hare Intl

$1,000

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHanoi

ORD - HAN

ORDHAN

Chicago O'Hare Intl

Sun 5/3

2:00 pm-6:45 pm

1 stop40h 45m

Hanoi Noibai

Mon 5/11

8:25 am-8:35 am

1 stop36h 10m

$860

ChicagoHanoi

ORD - HAN

ORDHAN

Chicago O'Hare Intl

Thu 4/23

1:00 pm-6:45 pm

1 stop41h 45m

Hanoi Noibai

Sun 5/3

8:40 pm-8:35 am

1 stop23h 55m

$875

ChicagoHanoi

ORD - HAN

ORDHAN

Chicago O'Hare Intl

Tue 4/14

1:00 pm-6:40 am

1 stop29h 40m

Hanoi Noibai

Sat 4/25

8:25 am-9:15 am

1 stop36h 50m

$879

St. LouisHanoi

STL - HAN

STLHAN

Lambert-St Louis

Wed 9/9

6:14 am-10:15 pm

2 stops28h 01m

Hanoi Noibai

Sun 9/13

11:35 pm-11:50 pm

2 stops36h 15m

$1,197

Quickest round-trip

ChicagoHanoi

MDW - HAN

MDWHAN

Chicago Midway

Sat 9/26

6:00 pm-10:30 am

2 stops28h 30m

Hanoi Noibai

Sat 10/10

5:50 pm-5:50 am

2 stops24h 00m

$1,216

ChicagoHanoi

MDW - HAN

MDWHAN

Chicago Midway

Sat 4/25

6:00 am-9:35 pm

2 stops27h 35m

Hanoi Noibai

Fri 5/8

12:05 pm-8:42 am

2 stops32h 37m

$1,218

ChicagoHanoi

MDW - HAN

MDWHAN

Chicago Midway

Tue 5/5

3:55 pm-10:30 am

2 stops30h 35m

Hanoi Noibai

Tue 5/19

5:50 pm-5:40 am

2 stops23h 50m

$1,240

St. LouisHanoi

STL - HAN

STLHAN

Lambert-St Louis

Wed 9/9

6:14 am-10:15 pm

2 stops28h 01m

Hanoi Noibai

Sun 9/13

11:35 pm-11:50 pm

2 stops36h 15m

$1,247

St. LouisHanoi

STL - HAN

STLHAN

Lambert-St Louis

Tue 4/21

12:27 pm-8:05 am

2 stops31h 38m

Hanoi Noibai

Tue 4/28

7:30 pm-10:17 pm

2 stops38h 47m

$1,323

ChicagoHanoi

MDW - HAN

MDWHAN

Chicago Midway

Thu 4/23

9:27 am-9:35 pm

2 stops24h 08m

Hanoi Noibai

Sun 5/3

11:10 pm-10:28 pm

2 stops35h 18m

$1,366

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 Illinois to Hanoi

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

Other information

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Illinois is in September. Flight prices, which tend to average around $864, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in September, then April is your next best option. Flight prices from Illinois to Hanoi during April average around $878.

How far in advance should I book a flight to Hanoi?

You are more likely to see cheaper flights to Hanoi from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $1,114 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Illinois for as low as $861 on momondo.

Can stopping save me money on Illinois to Hanoi flights?

You could potentially save up to 27% on your flight if you consider stops on a Illinois to Hanoi flight.

Cheap Illinois to Hanoi flight deals and tips

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

Fastest flight time	21h 30m
Direct flights	None

The fastest flight from Illinois to Hanoi takes 21h 30m

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

Search flight deals

When did momondo last update prices for flights from Illinois to Hanoi Noibai Airport?
Prices for flights from Illinois to Hanoi Noibai Airport were last updated today.
How many operators does momondo search for flights from Illinois to Hanoi Noibai Airport?
The number of operators available for flights from Illinois to Hanoi Noibai Airport is 8 as of March 2026.
How old do you have to be to fly from Illinois to Hanoi Noibai 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 Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Hanoi

Compare and see reviews for airlines that fly from Illinois to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $683	Free Cancellation	Rating 8.4 1,160 reviews	Search ANA flights
Cathay Pacific	PriceFrom $696	Free Cancellation	Rating 7.6 1,234 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $704	Free Cancellation	Rating 7.4 9,527 reviews	Search United Airlines flights
Korean Air	PriceFrom $768	Free Cancellation	Rating 8.4 1,203 reviews	Search Korean Air flights
American Airlines	PriceFrom $801	Free Cancellation	Rating 7.1 11,542 reviews	Search American Airlines flights
Turkish Airlines	PriceFrom $857	Free Cancellation	Rating 7.4 4,293 reviews	Search Turkish Airlines flights
Japan Airlines	PriceFrom $886	Free Cancellation	Rating 8.3 1,759 reviews	Search Japan Airlines flights
EVA Air	PriceFrom $929	Free Cancellation	Rating 8.5 1,395 reviews	Search EVA Air flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Hanoi. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Hanoi from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Hanoi from Illinois.

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

Yes momondo offers price alerts on flights to Hanoi from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.