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$618+ Cheap flights from Colorado Springs (COS) 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SGN
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap flight deals from Colorado Springs to Vietnam

Cheapest flights from Colorado Springs to Vietnam
Explore the most affordable flight options available from Colorado Springs to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This Delta deal was found by Cheapflights users on 7/14. 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.
Wed 9/168:16 am
COS
-
SGN
2 stops39h 19m
Delta
Wed 9/301:55 pm
SGN
-
COS
2 stops45h 29m
Delta
Deal found 7/14$1,141
This United Airlines deal was found by Cheapflights users on 7/17. 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.
Thu 9/1011:55 am
COS
-
SGN
2 stops45h 00m
United Airlines
Sat 10/107:00 am
SGN
-
COS
2 stops23h 55m
United Airlines
Deal found 7/17$1,148
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Sat 9/55:30 am
COS
-
SGN
3 stops27h 35m
United Airlines
Sat 10/107:00 am
SGN
-
COS
3 stops28h 06m
United Airlines
Deal found 7/15$1,161
This Delta deal was found by Cheapflights users on 7/15. 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.
Sat 9/56:16 pm
COS
-
SGN
2 stops39h 59m
Delta
Sat 10/101:55 pm
SGN
-
COS
2 stops45h 37m
Delta
Deal found 7/15$1,236
This Ovago deal was found by Cheapflights users on 7/15. 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.
Sat 9/55:01 pm
COS
-
SGN
2 stops42h 14m
ANA
Sat 10/107:00 am
SGN
-
COS
2 stops23h 55m
ANA
Deal found 7/15$1,340
This Korean Air deal was found by Cheapflights users on 7/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:00 am
COS
-
SGN
2 stops39h 35m
Korean Air
Tue 10/201:55 pm
SGN
-
COS
2 stops45h 37m
Korean Air
Deal found 7/15$1,421
This American Airlines deal was found by Cheapflights users on 7/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:45 am
COS
-
SGN
2 stops26h 30m
American Airlines
Wed 2/2411:45 pm
SGN
-
COS
2 stops27h 11m
American Airlines
Deal found 7/13$1,452
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Wed 8/59:20 am
COS
-
SGN
2 stops25h 55m
United Airlines
Wed 8/2611:15 pm
SGN
-
COS
2 stops35h 39m
United Airlines
Deal found 7/14$1,454
This BusinessClass deal was found by Cheapflights users on 7/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:15 pm
COS
-
SGN
3 stops43h 35m
Multiple Airlines
Wed 2/249:20 am
SGN
-
COS
3 stops26h 38m
Multiple Airlines
Deal found 7/13$1,768
This United Airlines deal was found by Cheapflights users on 7/13. 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 10/167:40 am
COS
-
SGN
3 stops25h 25m
United Airlines
Tue 10/2011:15 pm
SGN
-
COS
2 stops35h 27m
United Airlines
Deal found 7/13$1,848

Find flight deals from Colorado Springs to Vietnam

Keep the following information in mind while searching for Colorado Springs to Vietnam flight deals. Data was last updated July 18, 2026.

Round-trip from

$1,141
(Delta)

One-way from

$618
(oojo)
From Colorado Springs to Vietnam
Search Deals
One-way flight from Colorado Springs to Vietnam
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs 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 July 18, 2026.
Use the filters below to find and compare flights from Colorado Springs to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Wed 9/16

8:16 am-12:35 pm

2 stops39h 19m

Ho Chi Minh City

Wed 9/30

1:55 pm-10:24 pm

2 stops45h 29m

$1,141
Quickest round-trip

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Thu 9/10

6:00 am-10:05 pm

3 stops27h 05m

Ho Chi Minh City

Sat 10/10

7:00 am-5:45 pm

2 stops23h 45m

$1,148

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Sat 9/5

5:30 am-10:05 pm

3 stops27h 35m

Ho Chi Minh City

Sat 10/10

7:00 am-10:06 pm

3 stops28h 06m

$1,161

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Tue 11/24

5:45 am-10:15 pm

2 stops26h 30m

Ho Chi Minh City

Wed 2/24

11:45 pm-12:56 pm

2 stops27h 11m

$1,452

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Wed 8/5

9:20 am-12:15 am

2 stops25h 55m

Ho Chi Minh City

Wed 8/26

11:15 pm-9:54 pm

2 stops35h 39m

$1,454

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Fri 10/16

8:00 am-12:35 pm

2 stops39h 35m

Ho Chi Minh City

Tue 10/20

1:55 pm-10:32 pm

2 stops45h 37m

$1,511

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Tue 11/24

1:15 pm-10:50 pm

3 stops43h 35m

Ho Chi Minh City

Wed 2/24

9:20 am-9:58 pm

3 stops26h 38m

$1,768

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Fri 10/16

7:00 am-10:05 pm

3 stops26h 05m

Ho Chi Minh City

Tue 10/20

11:15 pm-9:42 pm

2 stops35h 27m

$1,848
Cheapest one-way

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Mon 9/21

5:06 am-9:45 pm

2 stops27h 39m

$618
Quickest one-way

Colorado SpringsHo Chi Minh City

COS - SGN

COSSGN

Colorado Springs

Mon 9/21

5:30 am-10:05 pm

3 stops27h 35m

$632

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Colorado Springs to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Colorado Springs 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 Colorado Springs to Vietnam

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

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 July 18, 2026.
Peruse reviews from past customers who have flown with United Airlines from Colorado Springs to Vietnam to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,997 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,997 reviews
United Airlines
7.4
Good
9,997 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

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

  • What airport do you fly from for flights from Colorado Springs to Vietnam?

    If you book a flight to Vietnam from Colorado Springs, you will be flying from Colorado Springs, which is the city’s only airport. Colorado Springs (COS) is located 6.7 mi from the center of Colorado Springs.

  • How long is the flight from Colorado Springs to Vietnam?

    Departing from Colorado Springs to Vietnam will take you 39h 19m. Colorado Springs and Vietnam are separated by a distance of 8452 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Colorado Springs to Vietnam?

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Colorado Springs to Vietnam

Discover the top airline that operate flights from Colorado Springs 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$793Average$1,035FlexibilityNo cancel feeOn-time69%

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