Cheap flights from Vietnam to O'Hare Intl (ORD) from $492

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 9/3. 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.
SGN — ORD
Jun 4 — Jun 111

What is the cheapest month to fly from Vietnam to Chicago O'Hare Intl Airport?

February is one of the best times of the year to fly to Chicago O'Hare Intl Airport from Vietnam. Prices for February average $1,171 per person but you can even find prices for as low as $913. The most expensive prices can be found in the month of August. Opting for a February flight can save you 71% on your journey compared to booking in August

What is the cheapest time of day to fly from VN to ORD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vietnam to Chicago O'Hare Intl Airport as you normally would.

Cheap Japan Airlines flights from Vietnam to O'Hare Intl

Explore cheap flight options specifically provided by Japan Airlines for the route between Vietnam and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Peruse some of the lowest-priced Japan Airlines flights we've found from Vietnam to Chicago. Make sure to check back often as deals are often changing.
Fri 8/2311:10 pmSGN - ORD
2 stops36h 47mJapan Airlines
Thu 11/710:20 amORD - SGN
1 stop30h 30mJapan Airlines
Deal found 5/30$922
Fri 8/2311:10 pmSGN - ORD
2 stops36h 47mJapan Airlines
Thu 11/77:30 amORD - SGN
2 stops57h 20mJapan Airlines
Deal found 5/30$936
Fri 6/2811:20 pmHAN - ORD
2 stops45h 45mJapan Airlines
Sun 7/1411:15 amORD - HAN
2 stops46h 35mJapan Airlines
Deal found 5/29$967
Sun 6/911:20 pmSGN - ORD
2 stops47h 42mJapan Airlines
Sun 9/810:00 amORD - SGN
2 stops55h 15mJapan Airlines
Deal found 5/30$1,043
Mon 7/111:10 pmSGN - ORD
2 stops37h 06mJapan Airlines
Wed 7/3112:25 pmORD - SGN
1 stop28h 50mJapan Airlines
Deal found 5/28$1,085
Thu 6/1311:20 pmSGN - ORD
2 stops36h 56mJapan Airlines
Thu 6/206:00 amORD - SGN
2 stops35h 15mJapan Airlines
Deal found 5/30$1,089
Mon 7/111:10 pmSGN - ORD
2 stops37h 06mJapan Airlines
Wed 7/3111:19 amORD - SGN
2 stops53h 56mJapan Airlines
Deal found 5/28$1,096
Tue 8/208:00 amSGN - ORD
2 stops23h 32mJapan Airlines
Mon 11/46:15 amORD - SGN
2 stops34h 35mJapan Airlines
Deal found 5/30$1,097
Sun 8/1811:20 pmHAN - ORD
2 stops36h 37mJapan Airlines
Sun 12/151:20 pmORD - HAN
2 stops44h 10mJapan Airlines
Deal found 5/29$1,119

Cheap American Airlines flights from Vietnam to O'Hare Intl

Explore cheap flight options specifically provided by American Airlines for the route between Vietnam and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Vietnam to Chicago. Deals frequently update to provide users with more options.
Wed 7/1711:10 pmSGN - ORD
2 stops30h 24mAmerican Airlines
Sun 8/189:55 amORD - SGN
2 stops31h 20mAmerican Airlines
Deal found 5/29$927
Thu 6/68:00 amSGN - ORD
2 stops34h 15mAmerican Airlines
Thu 9/58:35 amORD - SGN
2 stops25h 10mAmerican Airlines
Deal found 5/30$940
Wed 7/1711:10 pmSGN - ORD
2 stops30h 24mAmerican Airlines
Sun 8/1812:25 pmORD - SGN
1 stop28h 50mAmerican Airlines
Deal found 5/29$1,069
Sun 8/1811:20 pmHAN - ORD
2 stops41h 48mAmerican Airlines
Sat 12/146:15 amORD - HAN
2 stops27h 15mAmerican Airlines
Deal found 5/29$1,327
Thu 6/2711:20 pmHAN - ORD
2 stops46h 34mAmerican Airlines
Sat 7/68:40 amORD - HAN
2 stops25h 10mAmerican Airlines
Deal found 5/28$1,352
Tue 8/2711:20 pmHAN - ORD
1 stop22h 00mAmerican Airlines
Wed 9/45:17 pmORD - HAN
2 stops40h 33mAmerican Airlines
Deal found 5/29$3,128

Cheap Vietnam to O'Hare Intl flights in May & June 2024

Find cheap flight options from Vietnam to O'Hare Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Check out some of the best flight deals from Vietnam to Chicago in 2024. Check back regularly for other flight deals.
Thu 6/610:45 pmSGN - ORD
2 stops36h 14mUnited Airlines
Thu 9/55:45 pmORD - SGN
1 stop39h 40mUnited Airlines
Deal found 5/30$913
Thu 6/610:45 pmSGN - ORD
2 stops36h 14mUnited Airlines
Thu 9/58:50 amORD - SGN
2 stops24h 35mUnited Airlines
Deal found 5/30$917
Thu 6/68:00 amSGN - ORD
2 stops34h 15mAmerican Airlines
Thu 9/58:35 amORD - SGN
2 stops25h 10mAmerican Airlines
Deal found 5/30$940
Sun 6/96:20 pmSGN - ORD
2 stops55h 55mCathay Pacific
Sun 9/84:05 pmORD - SGN
1 stop30h 20mCathay Pacific
Deal found 5/30$959
Fri 6/2811:20 pmHAN - ORD
2 stops45h 45mJapan Airlines
Sun 7/1411:15 amORD - HAN
2 stops46h 35mJapan Airlines
Deal found 5/29$967
Sun 6/93:55 pmSGN - ORD
2 stops26h 25mMultiple Airlines
Sat 9/712:30 amORD - SGN
1 stop21h 25mMultiple Airlines
Deal found 5/30$1,023
Sun 6/911:20 pmSGN - ORD
2 stops47h 42mJapan Airlines
Sun 9/810:00 amORD - SGN
2 stops55h 15mJapan Airlines
Deal found 5/30$1,043
Mon 6/107:00 amSGN - ORD
2 stops34h 47mMultiple Airlines
Sat 8/105:45 pmORD - SGN
1 stop39h 40mMultiple Airlines
Deal found 5/29$1,048
Sat 6/111:20 pmSGN - ORD
2 stops36h 08mJapan Airlines
Sun 6/306:00 amORD - SGN
2 stops35h 15mJapan Airlines
Deal found 5/28$1,054

Vietnam to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Vietnam and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the best flight deals from Vietnam to Chicago in 2024. Check back regularly for other flight deals.
Tue 10/156:20 pmSGN - ORD
2 stops30h 20mMultiple Airlines
Tue 11/126:50 pmORD - SGN
2 stops26h 45mMultiple Airlines
Deal found 5/29$823
Mon 9/96:20 pmSGN - ORD
1 stop32h 05mCathay Pacific
Tue 9/244:05 pmORD - SGN
1 stop30h 20mCathay Pacific
Deal found 5/28$849
Tue 10/1511:25 amSGN - ORD
2 stops33h 50mMultiple Airlines
Tue 11/122:40 pmORD - SGN
1 stop38h 55mMultiple Airlines
Deal found 5/29$884
Mon 9/93:55 pmSGN - ORD
1 stop40h 50mEVA Air
Mon 9/2312:30 amORD - SGN
1 stop23h 10mEVA Air
Deal found 5/28$890
Tue 10/110:45 pmSGN - ORD
1 stop28h 25mUnited Airlines
Tue 10/155:45 pmORD - SGN
1 stop39h 40mUnited Airlines
Deal found 5/29$903
Mon 9/910:45 pmSGN - ORD
1 stop28h 25mUnited Airlines
Tue 9/249:15 pmORD - SGN
2 stops36h 10mUnited Airlines
Deal found 5/28$907
Thu 6/610:45 pmSGN - ORD
2 stops36h 14mUnited Airlines
Thu 9/55:45 pmORD - SGN
1 stop39h 40mUnited Airlines
Deal found 5/30$913
Thu 12/2611:40 pmSGN - ORD
1 stop20h 45mJapan Airlines
Sun 1/56:00 amORD - SGN
2 stops34h 50mJapan Airlines
Deal found 5/29$916
Thu 6/610:45 pmSGN - ORD
2 stops36h 14mUnited Airlines
Thu 9/58:50 amORD - SGN
2 stops24h 35mUnited Airlines
Deal found 5/30$917

Vietnam to O'Hare Intl flights leaving soon

Find last-minute flight options from Vietnam to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the last-minute flights available departing from Vietnam to Chicago. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 6/610:45 pmSGN - ORD
2 stops36h 14mUnited Airlines
Thu 9/55:45 pmORD - SGN
1 stop39h 40mUnited Airlines
Deal found 5/30$913
Thu 6/610:45 pmSGN - ORD
2 stops36h 14mUnited Airlines
Thu 9/58:50 amORD - SGN
2 stops24h 35mUnited Airlines
Deal found 5/30$917
Thu 6/68:00 amSGN - ORD
2 stops34h 15mAmerican Airlines
Thu 9/58:35 amORD - SGN
2 stops25h 10mAmerican Airlines
Deal found 5/30$940
Sun 6/96:20 pmSGN - ORD
2 stops55h 55mCathay Pacific
Sun 9/84:05 pmORD - SGN
1 stop30h 20mCathay Pacific
Deal found 5/30$959
Sun 6/93:55 pmSGN - ORD
2 stops26h 25mMultiple Airlines
Sat 9/712:30 amORD - SGN
1 stop21h 25mMultiple Airlines
Deal found 5/30$1,023
Sun 6/911:20 pmSGN - ORD
2 stops47h 42mJapan Airlines
Sun 9/810:00 amORD - SGN
2 stops55h 15mJapan Airlines
Deal found 5/30$1,043
Sat 6/81:50 amSGN - ORD
1 stop31h 10mEVA Air
Sat 9/712:30 amORD - SGN
1 stop21h 25mEVA Air
Deal found 5/30$1,064
Thu 6/63:55 pmSGN - ORD
2 stops26h 25mMultiple Airlines
Wed 9/412:30 amORD - SGN
1 stop23h 10mMultiple Airlines
Deal found 5/30$1,086
Sun 6/91:50 amSGN - ORD
1 stop31h 10mEVA Air
Fri 8/912:30 amORD - SGN
1 stop33h 30mEVA Air
Deal found 5/29$1,090

One-way flights to O'Hare Intl from Vietnam

Search for one-way flight options from Vietnam to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the best available deals we've found on one-way flights from Vietnam to Chicago. Users can also find round-trip Vietnam to Chicago flights by using the search form above.
Tue 9/37:55 amHAN - ORD
2 stops58h 05mMultiple Airlines
Deal found 5/29$492
Tue 6/114:30 pmSGN - ORD
3 stops49h 54mMultiple Airlines
Deal found 5/30$510
Mon 6/104:30 pmSGN - ORD
3 stops52h 44mMultiple Airlines
Deal found 5/30$511
Tue 6/114:30 pmSGN - ORD
2 stops55h 02mMultiple Airlines
Deal found 5/30$520
Mon 9/212:30 amHAN - ORD
2 stops47h 42mMultiple Airlines
Deal found 5/29$530
Fri 6/74:30 pmSGN - ORD
3 stops49h 07mMultiple Airlines
Deal found 5/30$539
Wed 6/511:20 pmSGN - ORD
3 stops57h 57mMultiple Airlines
Deal found 5/30$542
Mon 6/104:30 pmSGN - ORD
2 stops44h 35mMultiple Airlines
Deal found 5/30$556
Tue 6/411:20 pmSGN - ORD
3 stops43h 04mMultiple Airlines
Deal found 5/30$557

Find flights from Vietnam to O'Hare Intl within your budget

Customize your flight search to find flights from Vietnam to O'Hare Intl 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$823 - $1,373

Route

Depart

Return

Price

Ho Chi Minh CityChicago O'Hare Intl

SGN - ORD

SGNORD

Ho Chi Minh City

Tue 10/15

2 stops30h 20m

Chicago O'Hare Intl

Tue 11/12

2 stops26h 45m

$823

Ho Chi Minh CityChicago O'Hare Intl

SGN - ORD

SGNORD

Ho Chi Minh City

Mon 9/9

1 stop32h 05m

Chicago O'Hare Intl

Tue 9/24

1 stop30h 20m

$849

Ho Chi Minh CityChicago O'Hare Intl

SGN - ORD

SGNORD

Ho Chi Minh City

Mon 9/9

1 stop40h 50m

Chicago O'Hare Intl

Mon 9/23

1 stop23h 10m

$890

Ho Chi Minh CityChicago O'Hare Intl

SGN - ORD

SGNORD

Ho Chi Minh City

Tue 10/1

1 stop28h 25m

Chicago O'Hare Intl

Tue 10/15

1 stop39h 40m

$903

Ho Chi Minh CityChicago O'Hare Intl

SGN - ORD

SGNORD

Ho Chi Minh City

Fri 8/23

2 stops36h 47m

Chicago O'Hare Intl

Thu 11/7

1 stop30h 30m

$922

Ho Chi Minh CityChicago O'Hare Intl

SGN - ORD

SGNORD

Ho Chi Minh City

Wed 7/17

2 stops30h 24m

Chicago O'Hare Intl

Sun 8/18

2 stops31h 20m

$927

Ho Chi Minh CityChicago O'Hare Intl

SGN - ORD

SGNORD

Ho Chi Minh City

Sun 6/9

1 stop28h 35m

Chicago O'Hare Intl

Sun 9/8

1 stop39h 40m

$1,168

Ho Chi Minh CityChicago O'Hare Intl

SGN - ORD

SGNORD

Ho Chi Minh City

Wed 6/12

2 stops34h 12m

Chicago O'Hare Intl

Wed 7/31

2 stops27h 00m

$1,190

Ho Chi Minh CityChicago O'Hare Intl

SGN - ORD

SGNORD

Ho Chi Minh City

Thu 7/25

1 stop23h 45m

Chicago O'Hare Intl

Wed 8/28

1 stop31h 55m

$1,373

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Vietnam to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Vietnam 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.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated May 30, 2024.
Read through reviews of airlines operating flights from Vietnam to Chicago, such as Japan Airlines, American Airlines and EVA Air. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
914 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.5
Very good
914 reviews
8.5
Very good
914 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.4
Very good
573 reviews
8.5
Very good
914 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.4
Very good
1,500 reviews
8.5
Very good
914 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.3
Very good
1,467 reviews
8.5
Very good
914 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.2
Very good
1,424 reviews
8.5
Very good
914 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Related info for your journey

Find useful and relevant information for your journey from Vietnam to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Vietnam to Chicago O'Hare Intl Airport for under $900 on Cheapflights?

    Yes, there are multiple flights from Vietnam to Chicago O'Hare Intl Airport for under $900. The cheapest flight booked recently is on Multiple Airlines for just $823, but on average you can expect to pay $962.

  • Are there last-minute flights available from Vietnam to Chicago O'Hare Intl Airport for under $1,000?

    There are currently 20+ open flights from Vietnam to Chicago O'Hare Intl Airport within the next 7 days for less than $1,000.

  • What are the cheapest airlines to fly from Vietnam to Chicago O'Hare Intl Airport one-way?

    The cheapest airline one-way is EVA Air, with whom users have recently found tickets for as low as $561. However, be on the lookout for offers from United Airlines and ANA, as they are both options that can get you from Vietnam to Chicago O'Hare Intl Airport for a low price.

  • What does SGN to ORD mean?

    This is defined as Ho Chi Minh City Airport (SGN) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Da Nang Airport (DAD), Nha Trang Cam Ranh Airport (CXR), Hanoi Noibai Airport (HAN), Phu Quoc Duong Dang Airport (PQC), Dalat Lien Khuong Intl Airport (DLI).

  • Can I find deals for flights from Vietnam to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Vietnam to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Vietnam to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Vietnam to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Vietnam to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Vietnam to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vietnam to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to O'Hare Intl.

  • Can I find deals for business class flights from Vietnam to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Vietnam to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Vietnam to O'Hare Intl that allow pets onboard?

    Many airlines flying from Vietnam to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Vietnam to O'Hare Intl?

    Yes, you can often find last-minute deals on Vietnam to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Vietnam to Chicago O'Hare Intl Airport flight deals updated?

    The Vietnam to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from Vietnam to Chicago O'Hare Intl Airport?

  • What is the cheapest month to book a flight from Vietnam to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Vietnam to Chicago O'Hare Intl Airport (average of $244). Flying from Vietnam to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $326). 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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Top 7 airlines flying from Vietnam to O'Hare Intl

Discover the top 7 airlines that operate flights from Vietnam to O'Hare Intl. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$558Average$1,149FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
EVA AirCheapest$868Average$1,231FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
ANACheapest$890Average$1,182FlexibilityNo cancel feeOn-time80%
Search ANA flights
Japan AirlinesCheapest$932Average$943FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
American AirlinesCheapest$1,063Average$1,178FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Korean AirCheapest$1,095Average$1,157FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
United AirlinesCheapest$1,258Average$1,324FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Vietnam to O'Hare Intl by cabin class

Find flights from Vietnam to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Vietnam to O'Hare Intl?

Deals for Vietnam to O'Hare Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Vietnam to O'Hare Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Vietnam to O'Hare Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Vietnam to O'Hare Intl with no change fees?

Certainly. Search results for flights to O'Hare Intl from Vietnam shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Vietnam to O'Hare Intl become cheaper?

Not ready to book yet? You can track prices for flights from Vietnam to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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