$632+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SGN
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs to Vietnam with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Colorado Springs to Vietnam
Cheapest
Best
Last-minute
One-way
Cheapest flights from Colorado Springs to VietnamExplore 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 August 21, 2026.
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 August 21, 2026.
This Korean Air deal was found by Cheapflights users on 8/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:15 am -
2 stops39h 20m
Mon 9/141:55 pm -
2 stops45h 30m
Deal found 8/17![Korean Air logo]()
$1,242
This Cathay Pacific deal was found by Cheapflights users on 8/19. 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.
Sat 8/228:00 am -
2 stops37h 05m
Sat 9/121:35 pm -
2 stops46h 20m
Deal found 8/19![Multiple Airlines logo]()
$1,313
This BusinessClass deal was found by Cheapflights users on 8/19. 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.
Sat 8/228:00 am -
2 stops32h 25m
Sat 9/128:00 am -
2 stops38h 22m
Deal found 8/19![Japan Airlines logo]()
$1,367
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/105:30 am -
3 stops27h 35m
Mon 9/147:00 am -
2 stops20h 32m
Deal found 8/17![United Airlines logo]()
$1,810
This United Airlines deal was found by Cheapflights users on 8/19. 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 8/225:30 am -
3 stops27h 35m
Sat 9/127:00 am -
2 stops20h 28m
Deal found 8/19![United Airlines logo]()
$1,835
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/49:23 am -
2 stops25h 52m
Mon 9/711:15 pm -
2 stops35h 12m
Deal found 8/21![United Airlines logo]()
$1,847
Best flights from Colorado Springs to VietnamDiscover carefully curated flight deals from Colorado Springs to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Colorado Springs to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Korean Air deal was found by Cheapflights users on 8/21. 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.
Thu 9/108:15 am -
2 stops39h 20m
Mon 9/141:55 pm -
2 stops45h 30m
Deal found 8/21![Korean Air logo]()
$1,242
This Korean Air deal was found by Cheapflights users on 8/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/88:00 am -
2 stops25h 20m
Sat 2/202:05 pm -
2 stops41h 09m
Deal found 8/17![Multiple Airlines logo]()
$1,281
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/105:30 am -
3 stops27h 35m
Mon 9/147:00 am -
2 stops20h 32m
Deal found 8/21![United Airlines logo]()
$1,810
Last-minute flights from Colorado Springs to VietnamDiscover last-minute flight deals from Colorado Springs to Vietnam. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Vietnam. Data last updated August 21, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 8/19. 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.
Sat 8/228:00 am -
2 stops37h 05m
Sat 9/121:35 pm -
2 stops46h 20m
Deal found 8/19![Multiple Airlines logo]()
$1,313
This BusinessClass deal was found by Cheapflights users on 8/19. 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.
Sat 8/228:00 am -
2 stops32h 25m
Sat 9/128:00 am -
2 stops38h 22m
Deal found 8/19![Japan Airlines logo]()
$1,367
This United Airlines deal was found by Cheapflights users on 8/19. 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 8/225:30 am -
3 stops27h 35m
Sat 9/127:00 am -
2 stops20h 28m
Deal found 8/19![United Airlines logo]()
$1,835
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/49:23 am -
2 stops25h 52m
Mon 9/711:15 pm -
2 stops35h 12m
Deal found 8/21![United Airlines logo]()
$1,847
This Korean Air deal was found by Cheapflights users on 8/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:15 am -
2 stops39h 20m
Mon 9/141:55 pm -
2 stops45h 30m
Deal found 8/17![Korean Air logo]()
$1,242
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/105:30 am -
3 stops27h 35m
Mon 9/147:00 am -
2 stops20h 32m
Deal found 8/17![United Airlines logo]()
$1,810
One-way flights from Colorado Springs to VietnamSearch for one-way flight options from Colorado Springs to Vietnam. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Colorado Springs to Vietnam. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/47:00 am -
3 stops26h 05m
Deal found 8/21![United Airlines logo]()
$632
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 August 21, 2026.
Round-trip from | $1,242 (Korean Air) |
|---|
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 7,457,451 searches. Data last updated August 21, 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
Cheapest round-trip
Colorado SpringsHo Chi Minh City
COS Colorado Springs - SGN Ho Chi Minh City
COSSGN
Colorado Springs
Thu 9/10
8:15 am-12:35 pm
2 stops39h 20m
Ho Chi Minh City
Mon 9/14
1:55 pm-10:25 pm
2 stops45h 30m
$1,242
Colorado SpringsHo Chi Minh City
COS Colorado Springs - SGN Ho Chi Minh City
COSSGN
Colorado Springs
Mon 2/8
8:00 am-11:20 pm
2 stops25h 20m
Ho Chi Minh City
Sat 2/20
2:05 pm-5:14 pm
2 stops41h 09m
$1,281
Quickest round-trip
Colorado SpringsHo Chi Minh City
COS Colorado Springs - SGN Ho Chi Minh City
COSSGN
Colorado Springs
Thu 9/10
5:30 am-10:05 pm
3 stops27h 35m
Ho Chi Minh City
Mon 9/14
7:00 am-2:32 pm
2 stops20h 32m
$1,810
Cheapest one-way
Quickest one-way
Colorado SpringsHo Chi Minh City
COS Colorado Springs - SGN Ho Chi Minh City
COSSGN
Colorado Springs
Fri 9/4
7:00 am-10:05 pm
3 stops26h 05m
$632
Sorted by cheapest first
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.
COS-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 Colorado Springs to Vietnam
COS-VN0
COS-SGN
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 August 21, 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.
Comfort
7.3
Boarding
7.7
Food
6.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Comfort
7.3
Boarding
7.7
Food
6.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
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.
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Alternative routes for Colorado Springs to Vietnam
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Vietnam by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado Springs to Vietnam by cabin class
Find flights from Colorado Springs to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado Springs and Vietnam flights
Browse other Colorado Springs and Vietnam flight options. Last updated on August 21, 2026.
Popular flight searches
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Fly to Vietnam regions
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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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$793 | Average$1,043 | FlexibilityNo cancel fee | On-time69% |