What airlines fly to Vietnam?

EVA Air, Korean Air and ANA are the top three most popular airlines that fly to Vietnam from Illinois according to our data. EVA Air is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 11 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Illinois to Vietnam?

ANA, Cathay Pacific, and United Airlines are the most popular carriers operating from Illinois to Vietnam

When did momondo last update prices for flights from Illinois to Vietnam?

Prices for flights from Illinois to Vietnam refresh daily.

How many operators does momondo search for flights from Illinois to Vietnam?

As of May 2025, there are 11 operators available to choose from for flights from Illinois to Vietnam.

How old do you have to be to fly from Illinois to Vietnam?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Vietnam.

What documentation or ID do you need to fly to Vietnam?

The travel and health documents required for your trip to Vietnam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vietnam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$459 Cheap Flights from Illinois to Vietnam in 2025

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Find the cheapest flights from Illinois to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

These are some of the best round-trip flight deals from Illinois to Vietnam that have been recently found on momondo from popular airlines, departing in the coming months.

12:40 pm - 9:55 pmORD-SGN

21h 15m1 stop

11:15 pm - 3:10 pmSGN-ORD

27h 55m1 stop

$767United Airlines

Find Deal

Mon, Sep 1 - Wed, Oct 1

5:45 pm - 9:55 pmORD-SGN

40h 10m1 stop

7:00 am - 2:55 pmSGN-ORD

19h 55m1 stop

$770United Airlines

Find Deal

Mon, Sep 1 - Mon, Sep 22

12:40 pm - 9:55 pmORD-SGN

21h 15m1 stop

7:00 am - 2:55 pmSGN-ORD

19h 55m1 stop

$778ANA

Find Deal

Tue, Sep 2 - Tue, Sep 23

5:45 pm - 9:55 pmORD-SGN

40h 10m1 stop

11:15 pm - 3:10 pmSGN-ORD

27h 55m1 stop

$799ANA

Find Deal

Mon, Sep 1 - Tue, Sep 30

5:45 pm - 3:35 pmORD-HAN

33h 50m2 stops

12:25 am - 1:50 pmHAN-ORD

26h 25m1 stop

$817

Find Deal

Tue, Oct 7 - Mon, Nov 3

1:05 am - 5:25 amORD-SGN

40h 20m1 stop

11:40 pm - 8:00 pmSGN-ORD

32h 20m2 stops

$843Japan Airlines

Find Deal

Sun, Sep 21 - Mon, Oct 27

1:05 am - 5:25 amORD-SGN

40h 20m1 stop

8:00 am - 11:46 pmSGN-ORD

27h 46m2 stops

$846Japan Airlines

Find Deal

Sun, Aug 31 - Mon, Sep 29

4:00 pm - 5:20 pmORD-SGN

37h 20m1 stop

6:20 pm - 2:25 pmSGN-ORD

32h 05m1 stop

$851Cathay Pacific

Find Deal

Sat, Aug 23 - Sun, Sep 14

4:00 pm - 10:05 amORD-SGN

30h 05m1 stop

7:35 pm - 1:00 pmSGN-ORD

30h 25m1 stop

$876Cathay Pacific

Find Deal

Wed, Oct 15 - Wed, Jan 14

7:00 am - 9:55 pmORD-SGN

26h 55m2 stops

7:00 am - 8:25 pmSGN-ORD

25h 25m2 stops

$917

Find Deal

Fri, Aug 29 - Sat, Sep 6

United Airlines flights from Illinois to Vietnam

Our best United Airlines deals on Illinois to Vietnam flight tickets

United Airlines

Sep 1

ORD12:40 pmChicago O'Hare Intl

21h 15m

1 stop

SGN9:55 pmHo Chi Minh City

Oct 1

SGN11:15 pmHo Chi Minh City

27h 55m

1 stop

ORD3:10 pmChicago O'Hare Intl

$767

Find similar

United Airlines

Sep 1

ORD5:45 pmChicago O'Hare Intl

40h 10m

1 stop

SGN9:55 pmHo Chi Minh City

Sep 22

SGN7:00 amHo Chi Minh City

19h 55m

1 stop

ORD2:55 pmChicago O'Hare Intl

$770

Find similar

United Airlines

Sep 1

ORD9:31 pmChicago O'Hare Intl

36h 24m

2 stops

SGN9:55 pmHo Chi Minh City

Sep 30

SGN11:15 pmHo Chi Minh City

27h 55m

1 stop

ORD3:10 pmChicago O'Hare Intl

$771

Find similar

Japan Airlines flights from Illinois to Vietnam

Our best Japan Airlines deals on Illinois to Vietnam flight tickets

Japan Airlines

Sep 21

ORD1:05 amChicago O'Hare Intl

40h 20m

1 stop

SGN5:25 amHo Chi Minh City

Oct 27

SGN11:40 pmHo Chi Minh City

32h 20m

2 stops

ORD8:00 pmChicago O'Hare Intl

$843

Find similar

Japan Airlines

Aug 31

ORD1:05 amChicago O'Hare Intl

40h 20m

1 stop

SGN5:25 amHo Chi Minh City

Sep 29

SGN8:00 amHo Chi Minh City

27h 46m

2 stops

ORD11:46 pmChicago O'Hare Intl

$846

Find similar

Japan Airlines

Aug 3

ORD1:30 amChicago O'Hare Intl

39h 55m

1 stop

SGN5:25 amHo Chi Minh City

Dec 4

SGN7:50 amHo Chi Minh City

38h 15m

2 stops

ORD9:05 amChicago O'Hare Intl

$902

Find similar

How to get the cheapest flight ticket from Illinois to Vietnam

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

What is the cheapest month to fly to Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from Illinois, with most prices found around $989. If you don’t want to visit Vietnam in September, then you should wait until October to fly from Illinois, when ticket prices are also cheap, with an average price of $989.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Tuesday is the cheapest day to fly to Vietnam from Illinois. The lowest ticket price found for a Tuesday departure recently was $1,078. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Monday is $1,284.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from Illinois at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,047 when looking at flights departing at noon. In the evening is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,274 per ticket.

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

You are more likely to see cheaper flights to Vietnam from Illinois when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,197 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Illinois for as low as $1,055 on momondo.

Cheap Illinois to Vietnam flight deals and tips

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

Best Price Found	$459
Fastest flight time	20h 35m
Direct flights	None
Airports in Vietnam	4 airports

The best one-way flight to Vietnam from Illinois in the past 72 hours is $459. The best round-trip flight deal from Illinois to Vietnam found on momondo in the last 72 hours is $767.

The fastest flight from Illinois to Vietnam takes 20h 35m

There are no direct flights from Illinois to Vietnam. Popular non-direct routes for this connection are Chicago Midway Airport - Hanoi Noibai Airport, Chicago O'Hare Intl Airport - Hanoi Noibai Airport and Chicago O'Hare Intl Airport - Ho Chi Minh City Airport.

There are 4 airports near Vietnam: Phu Quoc Duong Dang (PQC), Hanoi Noibai (HAN), Da Nang (DAD), Ho Chi Minh City (SGN)

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When did momondo last update prices for flights from Illinois to Vietnam?
Prices for flights from Illinois to Vietnam refresh daily.
How many operators does momondo search for flights from Illinois to Vietnam?
As of May 2025, there are 11 operators available to choose from for flights from Illinois to Vietnam.
How old do you have to be to fly from Illinois to Vietnam?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents required for your trip to Vietnam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vietnam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Illinois to Vietnam

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

Airline	Rating	Free Cancellation	Price
Air India	PriceFrom $632	Free Cancellation	Rating 5.5 2,899 reviews	Search Air India flights
Cathay Pacific	PriceFrom $733	Free Cancellation	Rating 7.5 855 reviews	Search Cathay Pacific flights
ANA	PriceFrom $769	Free Cancellation	Rating 8.3 852 reviews	Search ANA flights
Turkish Airlines	PriceFrom $775	Free Cancellation	Rating 7.3 3,791 reviews	Search Turkish Airlines flights
Japan Airlines	PriceFrom $807	Free Cancellation	Rating 8.3 1,464 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $829	Free Cancellation	Rating 7.4 8,696 reviews	Search United Airlines flights
Korean Air	PriceFrom $835	Free Cancellation	Rating 8.4 1,069 reviews	Search Korean Air flights
American Airlines	PriceFrom $840	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $902	Free Cancellation	Rating 8.0 7,934 reviews	Search Delta flights
EVA Air	PriceFrom $938	Free Cancellation	Rating 8.4 1,186 reviews	Search EVA Air flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Vietnam. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Vietnam 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 Vietnam?

momondo provides multiple filters to help you find the best flight to Vietnam from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Vietnam, momondo offers a useful price alert feature which will track prices for flights to Vietnam from Illinois and alert you when they change.