Cheap flights from Illinois to Vietnam from $469
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Vietnam departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
Deals available from 900+ travel sites.
"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Illinois to Vietnam
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.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Illinois to Vietnam.
Cheap last minute flights
Planning a quick getaway from Illinois to Vietnam? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Vietnam, so you can enjoy a seamless trip without layovers.
Cheap bus & train deals from Illinois to Vietnam
Find recent round-trip train or bus tickets from Illinois to Vietnam.
All round-trip flight deals to Vietnam
The cheapest plane tickets to Vietnam found on KAYAK recently.
United Airlines flights from Illinois to Vietnam
Our best United Airlines deals on Illinois to Vietnam flight tickets
United Airlines![United Airlines]()
Feb 24![United Airlines]()
May 19
ORD1:10 pmChicago O'Hare Intl
43h 40m
1 stop
SGN9:50 pmHo Chi Minh City
SGN10:45 pmHo Chi Minh City
28h 29m
2 stops
ORD3:14 pmChicago O'Hare Intl
United Airlines![United Airlines]()
Feb 24![United Airlines]()
May 19
ORD8:05 pmChicago O'Hare Intl
36h 45m
2 stops
SGN9:50 pmHo Chi Minh City
SGN10:45 pmHo Chi Minh City
29h 21m
2 stops
ORD4:06 pmChicago O'Hare Intl
Delta flights from Illinois to Vietnam
Our best Delta deals on Illinois to Vietnam flight tickets
Delta![Delta]()
Mar 3![Delta]()
May 5
ORD5:45 amChicago O'Hare Intl
28h 35m
2 stops
SGN11:20 pmHo Chi Minh City
SGN7:50 amHo Chi Minh City
28h 03m
2 stops
ORD11:53 pmChicago O'Hare Intl
Delta![Delta]()
Mar 4![Delta]()
Mar 26
ORD6:45 amChicago O'Hare Intl
26h 30m
2 stops
SGN10:15 pmHo Chi Minh City
SGN8:05 amHo Chi Minh City
27h 48m
2 stops
ORD11:53 pmChicago O'Hare Intl
See travel insights to Vietnam from
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 October is, on average, the cheapest month to fly to Vietnam from Illinois, with most prices found around $985. If you don’t want to visit Vietnam in October, then you should wait until September 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?
The best time to book a flight to Vietnam from Illinois is 51 days out, which is when prices tend to be around $1,232. However, in the past 72 hours, people saw flights from Illinois for as low as $951.
What is the cheapest airline that flies from Illinois to Vietnam?
Korean Air, Delta, and Japan Airlines are the most popular carriers operating from Illinois to Vietnam
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 60% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 10 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.
Cheap Illinois to Vietnam flight deals and tips
Find info about flight duration, direct flights, and airports for your flight 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 January 2025, there are 10 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 | ||
|---|---|---|---|---|---|
| PriceFrom $733 | Free Cancellation | Rating 7.5 818 reviews | |||
| PriceFrom $774 | Free Cancellation | Rating 7.3 3,900 reviews | |||
| PriceFrom $829 | Free Cancellation | Rating 7.4 8,942 reviews | |||
| PriceFrom $856 | Free Cancellation | Rating 8.4 837 reviews | |||
| PriceFrom $871 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $901 | Free Cancellation | Rating 8.3 1,446 reviews | |||
| PriceFrom $929 | Free Cancellation | Rating 8.4 1,030 reviews | |||
| PriceFrom $944 | Free Cancellation | Rating 8.4 1,242 reviews | |||
| PriceFrom $979 | Free Cancellation | Rating 8.0 8,501 reviews | |||
| PriceFrom $1,036 | Free Cancellation | Rating 7.5 3,746 reviews |
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.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
From?
To?
Email me momondo's favorite deals
By creating a price alert you accept our terms of use and privacy policy.
Find better results for your trip to Vietnam
Popular cities in Vietnam
Popular flights according to clicks in the last 7 days on momondo
Flights to Ho Chi Minh Cityfrom $622
Flights to Hanoifrom $654
Flights to Da Nangfrom $681
Flights to Phu Quocfrom $807
Flights to Nha Trangfrom $847
Flights to Huefrom $1,012
Flights to Dalatfrom $791
Flights to Haiphongfrom $1,127
Flights to Can Thofrom $1,468
Flights to Con Daofrom $1,058