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Find cheap flights from Chicago to Vietnam from $519

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Vietnam departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/22
Sat 6/29

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Best Vietnam Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Good to know

Low season

June

High season

December

Cheapest flight

$519
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly with an average 28% increase in price.
Flight from Chicago O'Hare Airport to Ho Chi Minh City

FAQs - booking Vietnam flights

  • What is the preferred means of transport to the city center from HAN airport?

    Taking a cab from Noi Bai International Airport into the center of Hanoi is the method that is certain to be both the quickest and most dependable. Depending on the level of traffic, the trip to and from HAN airport may be completed by any one of a number of different taxi companies in under 40min.

  • Are there car rental services at HAN airport?

    Car rental agencies may be located on the level of the International Terminal that is designated for passenger arrivals. Avis, Hertz, and Budget are the three rental car agencies that provide shuttle or pick-up services between Hanoi Noibai Airport and off-airport areas.

  • Can I stay overnight at ORD airport?

    Technically, Chicago O'Hare International Airport is open around the clock, although its security checkpoints close down at night with the exception of Terminal 5. If you are already within the Secure zones when they close, you are permitted to stay airside after the doors are locked.

  • Are there parking lots inside ORD airport?

    At O'Hare International Airport, guests have a selection of parking options, including valet service, hourly and daily parking, as well as long-term and economy parking. Level 1 of the main garage at O'Hare International Airport offers hourly parking and is conveniently located near the airport's domestic terminals.

  • How does KAYAK find such low prices on flights from Chicago to Vietnam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Vietnam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Vietnam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vietnam from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Vietnam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vietnam with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Vietnam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vietnam from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Vietnam

  • Morning departure is around 10% more expensive than an evening flight, on average*.
  • If you are traveling to Vietnam, you can use either Noi Bai International Airport or Tan Son Nhat International Airport. HAN is the country's busiest airport in terms of passenger traffic, ranking second only to Tan Son Nhat International Airport. HAN is also the country's busiest airport in terms of cargo transit.
  • Chicago is home to two major international airports: O'Hare International Airport (abbreviated as ORD) and Chicago Midway International Airport (abbreviated as MDW). If you need to go anywhere across the globe or anywhere in the United States, you need to fly from O'Hare International Airport.
  • There are 15 waiting areas, or lounges, at ORD, with at least one at each terminal. You are welcome to utilize these lounges throughout your time at ORD. In addition, Chicago Midway Airport provides its passengers with lounges in each of the airport's terminals. These lounges have charging stations, as well as free Wi-Fi and showers, for the convenience of guests.
  • Traveling mothers may rest easy knowing that O'Hare International Airport has a comfortable nursing moms' lounge where they can nurse their children or pump breast milk. The airport's nursing area is situated in the rotunda of Terminal 3, which is also home to the airport's yoga room and urban garden. To accommodate nursing moms who want a more private setting, MDW (Chicago Midway) has a Mother's Room. In addition to a space to wash up and relax, it also provides a sink and some comfy sitting.
  • Passengers with mobility needs may make use of the many amenities that are offered at both the ORD and HAN airports. You may obtain help at any time before, during, or after your trip at any airport with renting a wheelchair and navigating the terminal. You must provide the airline with advance notice in order to take advantage of these amenities.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Chicago to Vietnam

 
Need help choosing which airline to fly with from Chicago to Vietnam? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1161 reviews
8.8Crew
8.2Entertainment
8.1Food
8.6Boarding
8.3Comfort
Airline reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

10.0 ExcellentAnonymous, Apr 2024ICN - SGN
Read more about Korean Air reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

It was ok. Not good and not a bad experience

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

You did not put me on a Korean Air flight! so I do not have nothing to say

My flight was diverted to Atlanta and I was not given enough time. I paid my travel on April 23, 2023. It was originally Delta from Norfolk to NY, then Korean Air from NY all the way Philippines which is my final stop. Instead from Atlanta to Korea I flew Delta which is okay. Then Korea to Philippines, I flew Asiana Airlines. What I did not like, Ieagle did not sent me an email that my flight was change and so when I went to check in Wednesday the 10th, at 4:30 a.m they told me my flight was delayed at 6;00 p.m and diverted in Atlanta and I am flying Asiana from Korea to Philippines. I do not appreciate that Kayak or Ieagle chenge our flights 5 times and then last minute change again during my day of flight. I hope that you will not make any changes of my flight o Feb 15th because it has to be the same flight with my husband. That is the reason why we made the arrangements early on.

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Going through security a third time to get on the next flight was again utterly ridiculous and unnecessary. We were in a International secure area once again and as far as I'm concerned should not have been put through the gears for absolutely no reason. The United States can get all the information they need from the travel itinerary, there was no need to be forced out of a secure area to personally interview everyone on a connecting flight to find out their US immigration status.

Excellent. All the ticket prices have gone up so much. With only economy as the option, I thought I better pay for a good airline and I am glad I took ANA. The only thing is the long layover at Hanaeda enroute to Singapore. Any chance to bring back the service to land at Narita instead for the transit and a shorter layover will be fantastic. I am a fan of ANA.

Staff and crew are wonderful, professional and courteous. Meal is delicious and snacks can be improved. Entertainment needs improvement, pls update selections of movies. I appreciate that our flight was on time

Flying with ANA is always a breeze. Seats are very comfortable.

For the price of a seat that is obviously crammed together so as to get many more people onboard and combined with the long flight duration, Free WiFi should be an automatic “Thank You for Flying with Us!” To charge an additional fee when so many other businesses offers it is a bit “cheap” on the airline’s part.

First I will say this was really NOT an ANA flight. ANA used a UNITED jet to perform this flight. I specifically booked with ANA because I did NOT WANT TO FLY UNITED FOR INTERNATIONAL FLIGHTS. So to spend $1800.00 and then discover after booking that it was going to be handled by United was very disappointing. I will be more careful next time when I book. The interior was very cramped in economy class; the dinner meal was terrible and also had extremely small portions for an international flight - the bread roll was ice cold and stale - that salad was very wilted; I’ve never had a “snack” that was so salty that it was difficult to eat; the breakfast “waffle” was practically unrecognizable. Really horrible meals for a very expensive international flight. Bathroom floor was also pretty dirty. I’m hoping my return flight is a real ANA airplane that is cleaned and serviced by ANA personnel with ANA meals. I will never book with ANA again if they continue to use UNITED airline jets. Yuck!!!🤢

Ground and flight crew were all courteous, extremely helpful and professional. Overall, process is really organized, from boarding to disembarkation.

This is a very long flight and the first time I have flown on a Japanese airline. I was very impressed with the staff. They worked hard and offered food and drink regularly. Plane was very well cared for. The let room was good . Food was ok but better than other airlines.

It was ok I thought because my flight was 1pm i was expecting to have lunch but it didn’t and after 7 hr finally dinner time was only chicken sandwich and next breakfast was an hour before plane land in Tokyo. so I should bring some food with me. Japanese flight attend was nice but the other was chewing gum and how she ask and respond to customers was not professional I felt. Maybe because Japan flight attendant is highly train and everyone looked very dress and professional so I was kind disappointed. I like that the bathroom was very clean .

Seat was roomy enough . The Asian selection for a meal was good . The tortellini was not very good. Service was excellent. O

It was very good. Lots of room with superior food and service. I will not hesitate to fly ANA in the future!

Their announcement was not quite clear in Chinese. The rest is pretty good.

The hygiene of the bathrooms were terrible. Urine smells leaked out into the cabin and the seats were really tight, even for a petite woman like myself. Flight attendants did not go through the cabin enough to offer refreshments.

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

Eva Air's Business Class is pretty decent. With the given price, I think that the food can be better.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Seats could have been more comfortable, but it was a pretty good experience all things considered

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Overall the flight was what might be expected for a long haul flight to Asia in economy class. The cabin crew was attentive and the food was good. Boarding was fairly fast and easy. The one thing I found frustrating was the EVA app. It is terrible. Trying to do anything on it was almost impossible.

Poor services. Not meet 5-star airline standard. Disappointed with the poor food and drink selections. Cabin crew is not attentive at all. They even skipped me during meal service (not sure if it is intentionally).

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

Overnight flight in the old style Business class, but still very good.

I was in business class, without the business class amenities. Large seat with lots of legroom, but no TV or bed. Food was okay, but I did enjoy the Turkish red wine.

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Book cheap flights from Chicago to Vietnam

Recent round-trip flight deals

9/16Mon
1 stopTurkish Airlines
31h 55mORD-SGN
9/24Tue
1 stopTurkish Airlines
23h 35mSGN-ORD
$803
9/3Tue
1 stopTurkish Airlines
30h 55mORD-HAN
9/17Tue
1 stopTurkish Airlines
22h 35mHAN-ORD
$823
9/16Mon
1 stopKorean Air
21h 45mORD-SGN
10/14Mon
1 stopKorean Air
21h 45mSGN-ORD
$887
9/9Mon
1 stopEVA Air
21h 25mORD-SGN
10/30Wed
1 stopEVA Air
30h 50mSGN-ORD
$921
9/15Sun
1 stopKorean Air
22h 45mORD-SGN
10/14Mon
1 stopKorean Air
21h 45mSGN-ORD
$923
10/13Sun
1 stopANA
20h 45mORD-SGN
11/3Sun
1 stopANA
21h 15mSGN-ORD
$946
9/25Wed
1 stopEVA Air
23h 10mORD-SGN
10/14Mon
1 stopEVA Air
30h 55mSGN-ORD
$948
10/4Fri
2 stopsANA
26h 15mORD-SGN
11/3Sun
1 stopANA
21h 15mSGN-ORD
$950
9/2Mon
1 stopDelta
36h 15mORD-SGN
10/7Mon
1 stopDelta
37h 40mSGN-ORD
$966
9/16Mon
2 stopsDelta
29h 05mORD-SGN
10/14Mon
1 stopDelta
37h 40mSGN-ORD
$970

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Recent one-way flight deals

7/17Wed
1 stopJapan Airlines
28h 50mORD-SGN
$519
8/6Tue
1 stopAmerican Airlines
28h 50mORD-SGN
$559
10/6Sun
2 stopsUnited Airlines
36h 15mORD-SGN
$564
8/5Mon
1 stopEVA Air
28h 20mORD-HAN
$574
10/5Sat
1 stopEVA Air
21h 25mORD-SGN
$579
8/6Tue
2 stopsKorean Air
39h 00mMDW-SGN
$599
8/6Tue
2 stopsKorean Air
39h 00mMDW-SGN
$601
11/4Mon
2 stopsDelta
28h 20mMDW-SGN
$642
8/6Tue
2 stopsDelta
24h 00mMDW-HAN
$662
7/8Mon
1 stopANA
40h 30mORD-HAN
$888

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Last minute flights from Chicago to Vietnam

Last minute flight, train and bus deals

5/24Fri
multi-stop
47h 20mORD-SGN
5/30Thu
multi-stop
31h 10mSGN-ORD
$1,687
5/26Sun
multi-stop
34h 05mORD-SGN
5/28Tue
multi-stop
44h 05mSGN-ORD
$1,688
5/25Sat
multi-stopEVA Air
26h 20mORD-SGN
6/1Sat
multi-stopEVA Air
20h 10mSGN-ORD
$1,875
5/25Sat
multi-stopEVA Air
38h 25mORD-SGN
5/31Fri
multi-stopEVA Air
31h 10mSGN-ORD
$1,907
5/26Sun
multi-stopANA
28h 35mORD-SGN
7/3Wed
multi-stopANA
33h 00mSGN-ORD
$1,938
5/26Sun
multi-stopANA
28h 35mORD-SGN
7/3Wed
multi-stopANA
28h 35mSGN-ORD
$2,139
5/26Sun
multi-stopKorean Air
40h 03mMDW-SGN
5/28Tue
multi-stopKorean Air
24h 55mSGN-MDW
$2,431
5/26Sun
multi-stopDelta
37h 23mMDW-HAN
6/26Wed
multi-stopDelta
29h 54mHAN-MDW
$2,566
5/28Tue
multi-stopDelta
24h 03mMDW-HAN
5/31Fri
multi-stopDelta
29h 03mHAN-MDW
$3,017
5/25Sat
multi-stopKorean Air
24h 33mMDW-SGN
5/27Mon
multi-stopKorean Air
24h 55mSGN-MDW
$3,520

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Flights to Vietnam

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Vietnam - Chicago

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