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$385+ Cheap flights from Oklahoma to Vietnam

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SGN
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Oklahoma to Vietnam

Keep the following information in mind while searching for Oklahoma to Vietnam flight deals. Data was last updated julio 3, 2025.

Round-trip from

$717
(Gurufare)

One-way from

$385
(oojo)

Popular in

December

Cheapest in

September

Average price

$1,428
From Oklahoma to Vietnam
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One-way flight from Oklahoma to Vietnam
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Highest demand for flights based on searches. 6% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Oklahoma to Vietnam

Cheapest flights from Oklahoma to Vietnam
Explore the most affordable flight options available from Oklahoma to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Gurufare deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1910:55 pmDFW - HAN
1 stop28h 40mCathay Pacific
jue. 8/289:35 amHAN - DFW
1 stop20h 20mCathay Pacific
Deal found 7/1$717
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/17:00 amDFW - HAN
2 stops27h 05mANA
mar. 12/912:25 amHAN - DFW
2 stops31h 04mANA
Deal found 7/2$718
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/412:20 pmDFW - DAD
2 stops35h 55mANA
lun. 12/812:35 amDAD - DFW
2 stops30h 54mANA
Deal found 7/3$721
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/412:20 pmDFW - HAN
2 stops45h 45mUnited Airlines
lun. 11/1012:25 amHAN - DFW
2 stops35h 19mUnited Airlines
Deal found 7/3$726
This Trip.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/411:25 amDFW - HAN
1 stop36h 45mMultiple Airlines
mar. 11/1112:20 pmHAN - DFW
1 stop32h 40mMultiple Airlines
Deal found 7/3$746
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/199:40 amDFW - HAN
2 stops37h 00mDelta
jue. 8/2812:00 pmHAN - DFW
2 stops21h 10mDelta
Deal found 7/1$764
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/37:32 pmDFW - SGN
2 stops40h 43mUnited Airlines
jue. 9/47:00 amSGN - DFW
2 stops25h 32mUnited Airlines
Deal found 7/3$776
This CrystalTravel deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/1512:10 pmDFW - SGN
1 stop21h 55mKorean Air
mar. 8/261:55 pmSGN - DFW
1 stop30h 35mKorean Air
Deal found 7/2$777
This KAYAK deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/910:55 pmDFW - SGN
1 stop23h 10mCathay Pacific
vie. 10/106:20 pmSGN - DFW
1 stop35h 35mCathay Pacific
Deal found 7/3$780
This Booking.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/57:00 amDFW - SGN
2 stops50h 55mANA
vie. 10/3111:05 pmSGN - DFW
2 stops26h 51mANA
Deal found 7/2$781
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/114:05 pmDFW - SGN
2 stops56h 30mDelta
lun. 9/157:35 amSGN - DFW
2 stops28h 15mDelta
Deal found 7/1$785
This oojo deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/1012:10 pmDFW - HAN
1 stop21h 25mKorean Air
jue. 8/2112:00 pmHAN - DFW
1 stop32h 30mKorean Air
Deal found 7/1$851

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma to Vietnam 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 2,558,603 searches. Data last updated julio 3, 2025.
Use the filters below to find and compare flights from Oklahoma to Vietnam that are best for you.

Fly from

Oklahoma

Fly to

Vietnam

Route

Depart

Return

Price

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

mar. 8/19

10:55 pm-3:35 pm

1 stop28h 40m

Hanoi Noibai

jue. 8/28

9:35 am-5:55 pm

1 stop20h 20m

$717

DallasDa Nang

DFW - DAD

DFWDAD

Dallas/Fort Worth

mar. 11/4

12:20 pm-1:15 pm

2 stops35h 55m

Da Nang

lun. 12/8

12:35 am-6:29 pm

2 stops30h 54m

$721

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

mar. 8/19

9:40 am-10:40 am

2 stops37h 00m

Hanoi Noibai

jue. 8/28

12:00 pm-9:10 pm

2 stops21h 10m

$764

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

vie. 8/15

7:05 am-10:15 pm

2 stops27h 10m

Hanoi Noibai

dom. 8/24

11:35 pm-9:59 pm

2 stops34h 24m

$767

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

dom. 8/3

7:32 pm-12:15 am

2 stops40h 43m

Ho Chi Minh City

jue. 9/4

7:00 am-8:32 pm

2 stops25h 32m

$776

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

vie. 8/15

12:10 pm-10:05 pm

1 stop21h 55m

Ho Chi Minh City

mar. 8/26

1:55 pm-8:30 am

1 stop30h 35m

$777

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

mar. 9/9

10:55 pm-10:05 am

1 stop23h 10m

Ho Chi Minh City

vie. 10/10

6:20 pm-5:55 pm

1 stop35h 35m

$780

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

lun. 8/11

4:05 pm-12:35 pm

2 stops56h 30m

Ho Chi Minh City

dom. 9/14

11:45 pm-9:07 pm

2 stops33h 22m

$785

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

vie. 8/15

7:05 am-12:15 am

2 stops29h 10m

Ho Chi Minh City

dom. 8/24

11:15 pm-10:15 pm

2 stops35h 00m

$794

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

dom. 8/10

12:10 pm-9:35 pm

1 stop21h 25m

Hanoi Noibai

jue. 8/21

12:00 pm-8:30 am

1 stop32h 30m

$851

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 60 results
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Best time to book a flight from Oklahoma to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Oklahoma 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.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma to Vietnam

What is the cheapest month to book a flight from Oklahoma to Vietnam?

Currently, March is the cheapest month in which you can book a flight from Oklahoma to Vietnam (average of $917). Flying from Oklahoma to Vietnam in June is currently the most expensive (average of $1,435). 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.

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

Find hourly flight availability from Oklahoma to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

When flying from Oklahoma to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated julio 3, 2025.
Get a feel of what it's like to fly with STARLUX Airlines, EVA Air, and ANA from Oklahoma to Vietnam by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
189 reviews

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Comfort

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
189 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Comfort

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,215 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Comfort

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
893 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Comfort

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,101 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Comfort

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,505 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Comfort

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Oklahoma to Vietnam one-way?

    To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at $385. Delta flights start at $402 while deals on Cathay Pacific start at $419 one-way.

  • Can I find deals for flights from Oklahoma to Vietnam that include hotel bookings?

    Yes. In addition to deals on Oklahoma to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma to Vietnam?

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

  • Can I find deals for business class flights from Oklahoma to Vietnam?

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

  • What is the cheapest month to book a flight from Oklahoma to Vietnam?

    Currently, March is the cheapest month in which you can book a flight from Oklahoma to Vietnam (average of $917). Flying from Oklahoma to Vietnam in June is currently the most expensive (average of $1,435). 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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Alternative routes for Oklahoma to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Oklahoma to Vietnam

Discover the top 8 airlines that operate flights from Oklahoma to Vietnam. 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 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$817Average$1,631FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$989Average$1,360FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,027Average$1,369FlexibilityNo cancel feeOn-time69%
ANACheapest$1,041Average$1,361FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$1,125Average$1,506FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,155Average$1,402FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,196Average$1,321FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$1,919Average$1,942FlexibilityNo cancel feeOn-time81%

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