$472+ Cheap flights from Oklahoma City (OKC) 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SGN
Mar 2 — Mar 91
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Oklahoma City to Vietnam
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Cheapest flights from Oklahoma City to VietnamExplore the most affordable flight options available from Oklahoma City to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.
Explore the most affordable flight options available from Oklahoma City to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.
This oojo deal was found by Cheapflights users on 1/29. 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.
Mon 4/62:55 pm
OKC
- SGN
2 stops38h 00m
Multiple Airlines
Tue 4/2811:30 am
SGN
- OKC
2 stops38h 15m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$857
This Delta deal was found by Cheapflights users on 1/30. 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.
Mon 8/245:45 am
OKC
- SGN
2 stops29h 30m
Delta
Wed 9/307:35 am
SGN
- OKC
2 stops28h 16m
Delta
Deal found 1/30![Delta logo]()
$876
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Fri 1/306:00 am
OKC
- SGN
3 stops51h 55m
United Airlines
Tue 2/37:30 am
SGN
- OKC
2 stops41h 33m
United Airlines
Deal found 1/29![United Airlines logo]()
$900
This Delta deal was found by Cheapflights users on 1/30. 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.
Mon 8/315:45 am
OKC
- SGN
2 stops42h 50m
Delta
Sat 10/37:35 am
SGN
- OKC
2 stops28h 16m
Delta
Deal found 1/30![Delta logo]()
$906
This China Airlines deal was found by Cheapflights users on 1/29. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/207:10 am
OKC
- SGN
2 stops45h 40m
Multiple Airlines
Wed 3/2511:00 am
SGN
- OKC
2 stops23h 45m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$950
This Cathay Pacific deal was found by Cheapflights users on 1/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:30 am
OKC
- SGN
2 stops29h 50m
Multiple Airlines
Thu 4/27:15 am
SGN
- OKC
2 stops27h 18m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$976
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Mon 2/26:00 am
OKC
- SGN
3 stops27h 55m
United Airlines
Wed 2/411:05 pm
SGN
- OKC
2 stops25h 58m
United Airlines
Deal found 1/29![United Airlines logo]()
$1,013
This KAYAK deal was found by Cheapflights users on 1/30. 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.
Tue 7/287:00 am
OKC
- SGN
2 stops26h 55m
ANA
Mon 8/2411:15 pm
SGN
- OKC
2 stops26h 53m
ANA
Deal found 1/30![ANA logo]()
$1,016
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Tue 11/36:00 am
OKC
- SGN
3 stops26h 50m
United Airlines
Tue 12/1511:05 pm
SGN
- OKC
2 stops25h 26m
United Airlines
Deal found 1/30![United Airlines logo]()
$1,021
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Tue 7/286:08 am
OKC
- SGN
3 stops27h 57m
United Airlines
Mon 8/2411:15 pm
SGN
- OKC
2 stops28h 54m
United Airlines
Deal found 1/30![United Airlines logo]()
$1,025
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Mon 8/245:10 am
OKC
- SGN
3 stops28h 55m
United Airlines
Wed 9/307:00 am
SGN
- OKC
2 stops28h 41m
United Airlines
Deal found 1/30![United Airlines logo]()
$1,028
Best flights from Oklahoma City to VietnamDiscover carefully curated flight deals from Oklahoma City to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 31, 2026.
Discover carefully curated flight deals from Oklahoma City to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 31, 2026.
This oojo deal was found by Cheapflights users on 1/29. 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.
Mon 4/62:55 pm
OKC
- SGN
2 stops38h 00m
Multiple Airlines
Tue 4/2811:30 am
SGN
- OKC
2 stops38h 15m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$857
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Mon 2/26:00 am
OKC
- SGN
3 stops27h 55m
United Airlines
Wed 2/411:05 pm
SGN
- OKC
2 stops25h 58m
United Airlines
Deal found 1/29![United Airlines logo]()
$1,013
This Cathay Pacific deal was found by Cheapflights users on 1/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:36 am
OKC
- SGN
2 stops28h 44m
Multiple Airlines
Tue 3/316:55 am
SGN
- OKC
2 stops27h 38m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$976
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Mon 4/66:00 am
OKC
- SGN
3 stops28h 05m
United Airlines
Tue 4/287:00 am
SGN
- OKC
3 stops26h 29m
United Airlines
Deal found 1/29![United Airlines logo]()
$1,036
This Cathay Pacific deal was found by Cheapflights users on 1/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:30 am
OKC
- SGN
2 stops29h 50m
Multiple Airlines
Thu 4/27:15 am
SGN
- OKC
2 stops27h 18m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$976
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Tue 3/106:01 pm
OKC
- SGN
3 stops40h 54m
United Airlines
Tue 3/317:00 am
SGN
- OKC
3 stops49h 33m
United Airlines
Deal found 1/29![United Airlines logo]()
$1,075
This Gurufare deal was found by Cheapflights users on 1/29. 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.
Mon 2/26:00 am
OKC
- SGN
2 stops27h 55m
Multiple Airlines
Wed 2/411:05 pm
SGN
- OKC
2 stops32h 56m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$1,109
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Fri 2/137:05 pm
OKC
- SGN
3 stops62h 50m
United Airlines
Fri 3/136:00 am
SGN
- OKC
3 stops43h 09m
United Airlines
Deal found 1/30![United Airlines logo]()
$1,118
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Tue 3/106:01 pm
OKC
- SGN
3 stops40h 54m
United Airlines
Thu 4/27:00 am
SGN
- OKC
3 stops28h 44m
United Airlines
Deal found 1/29![United Airlines logo]()
$1,161
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Fri 3/207:00 pm
OKC
- SGN
3 stops39h 55m
United Airlines
Wed 3/256:00 am
SGN
- OKC
3 stops41h 19m
United Airlines
Deal found 1/29![United Airlines logo]()
$1,226
Last-minute flights from Oklahoma City to VietnamDiscover last-minute flight deals from Oklahoma City to Vietnam. Data last updated January 31, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Vietnam. Data last updated January 31, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Fri 1/306:00 am
OKC
- SGN
3 stops51h 55m
United Airlines
Tue 2/37:30 am
SGN
- OKC
2 stops41h 33m
United Airlines
Deal found 1/29![United Airlines logo]()
$900
This oojo deal was found by Cheapflights users on 1/30. 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.
Fri 1/302:51 pm
OKC
- SGN
2 stops36h 54m
Multiple Airlines
Fri 2/275:50 pm
SGN
- OKC
2 stops57h 07m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$1,347
This Cathay Pacific deal was found by Cheapflights users on 1/30. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:15 pm
OKC
- SGN
2 stops34h 20m
Multiple Airlines
Sat 2/281:50 pm
SGN
- OKC
2 stops37h 12m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$1,290
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Mon 2/26:00 am
OKC
- SGN
3 stops27h 55m
United Airlines
Wed 2/411:05 pm
SGN
- OKC
2 stops25h 58m
United Airlines
Deal found 1/29![United Airlines logo]()
$1,013
This Gurufare deal was found by Cheapflights users on 1/29. 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.
Mon 2/26:00 am
OKC
- SGN
2 stops27h 55m
Multiple Airlines
Wed 2/411:05 pm
SGN
- OKC
2 stops32h 56m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$1,109
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Sun 2/86:00 am
OKC
- SGN
3 stops51h 55m
United Airlines
Sun 3/86:00 am
SGN
- OKC
3 stops46h 41m
United Airlines
Deal found 1/29![United Airlines logo]()
$1,248
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Tue 2/1011:25 am
OKC
- SGN
3 stops46h 30m
United Airlines
Tue 3/106:00 am
SGN
- OKC
3 stops42h 09m
United Airlines
Deal found 1/29![United Airlines logo]()
$1,301
This Ovago deal was found by Cheapflights users on 1/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/137:05 pm
OKC
- SGN
2 stops38h 50m
EVA Air
Fri 3/136:00 am
SGN
- OKC
2 stops43h 09m
EVA Air
Deal found 1/29![EVA Air logo]()
$1,316
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Fri 2/137:05 pm
OKC
- SGN
3 stops62h 50m
United Airlines
Fri 3/137:30 am
SGN
- OKC
2 stops24h 48m
United Airlines
Deal found 1/30![United Airlines logo]()
$1,360
One-way flights from Oklahoma City to VietnamSearch for one-way flight options from Oklahoma City to Vietnam. Find affordable one-way fares based on user searches. Data last updated January 31, 2026.
Search for one-way flight options from Oklahoma City to Vietnam. Find affordable one-way fares based on user searches. Data last updated January 31, 2026.
This Cathay Pacific deal was found by Cheapflights users on 1/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:36 am
OKC
- SGN
2 stops28h 44m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$472
Find flight deals from Oklahoma City to Vietnam
Keep the following information in mind while searching for Oklahoma City to Vietnam flight deals. Data was last updated January 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $857 (oojo) |
One-way from | $472 (Cathay Pacific) |
Popular in | June |
Cheapest in | November |
Average price | $1,220 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City 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 January 31, 2026.
Use the filters below to find and compare flights from Oklahoma City to Vietnam that are best for you.
Fly from
Oklahoma City
Fly to
Vietnam
Route
Depart
Return
Price
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Mon 4/6
2:55 pm-4:55 pm
2 stops38h 00m
Ho Chi Minh City
Tue 4/28
11:30 am-1:45 pm
2 stops38h 15m
$857
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Tue 3/10
7:36 am-12:20 am
2 stops28h 44m
Ho Chi Minh City
Tue 3/31
6:55 am-10:33 pm
2 stops27h 38m
$976
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Tue 3/10
6:30 am-12:20 am
2 stops29h 50m
Ho Chi Minh City
Thu 4/2
7:15 am-10:33 pm
2 stops27h 18m
$976
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Mon 2/2
6:00 am-10:55 pm
3 stops27h 55m
Ho Chi Minh City
Wed 2/4
11:05 pm-12:03 pm
2 stops25h 58m
$1,013
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Mon 4/6
6:00 am-10:05 pm
3 stops28h 05m
Ho Chi Minh City
Tue 4/28
7:00 am-9:29 pm
3 stops26h 29m
$1,036
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Tue 3/10
6:01 pm-10:55 pm
3 stops40h 54m
Ho Chi Minh City
Tue 3/31
7:00 am-8:33 pm
3 stops49h 33m
$1,075
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Mon 2/2
6:00 am-10:55 pm
2 stops27h 55m
Ho Chi Minh City
Wed 2/4
11:05 pm-7:01 pm
2 stops32h 56m
$1,109
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Fri 2/13
7:05 pm-10:55 pm
3 stops62h 50m
Ho Chi Minh City
Fri 3/13
6:00 am-1:09 pm
3 stops43h 09m
$1,118
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Tue 3/10
6:01 pm-10:55 pm
3 stops40h 54m
Ho Chi Minh City
Thu 4/2
7:00 am-11:44 pm
3 stops28h 44m
$1,161
Oklahoma CityHo Chi Minh City
OKC - SGN
OKCSGN
Oklahoma City Will Rogers World
Fri 3/20
7:00 pm-10:55 pm
3 stops39h 55m
Ho Chi Minh City
Wed 3/25
6:00 am-11:19 am
3 stops41h 19m
$1,226
Showing 1-10 of 11 results
Best time to book a flight from Oklahoma City to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from Oklahoma City with our price prediction graph.
OKC-SGN
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 City to Vietnam
OKC-VN0
OKC-SGN
What is the cheapest month to book a flight from Oklahoma City to Vietnam?
Currently, July is the cheapest month in which you can book a flight from Oklahoma City to Vietnam (average of $691). Flying from Oklahoma City to Vietnam in August is currently the most expensive (average of $1,182). 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.
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 January 31, 2026.
See what other customers who have flown with ANA, Japan Airlines, and Delta from Oklahoma City to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.2
Boarding
8.5
Entertainment
7.9
Overall
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
OKA - HND
Comfort
8.2
Boarding
8.5
Entertainment
7.9
Overall
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
OKA - HND
Comfort
8.2
Boarding
8.5
Entertainment
7.9
Overall
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
OKA - HND
Comfort
8.2
Boarding
8.5
Entertainment
7.9
Overall
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
OKA - HND
Comfort
8.2
Boarding
8.5
Entertainment
7.9
Overall
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
OKA - HND
Comfort
8.2
Boarding
8.5
Entertainment
7.9
Overall
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
OKA - HND
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Oklahoma City to Vietnam
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Oklahoma City to Vietnam
Discover the top 8 airlines that operate flights from Oklahoma City 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 January 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$691 | Average$1,215 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$739 | Average$1,822 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$894 | Average$1,323 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$967 | Average$1,223 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$998 | Average$1,248 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,024 | Average$1,179 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,024 | Average$1,258 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,173 | Average$1,305 | FlexibilityNo cancel fee | On-time80% |