Cheap Flights From Washington Dulles Intl. (IAD) To Tan Son Nhat Intl. (SGN)

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Cheapest Flights from Washington (IAD) to Ho Chi Minh City (SGN)

The cheapest flights to Tan Son Nhat Intl. found within the past 7 days were CA $1,515 round trip and CA $765 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Nov 23 - Thu, Dec 3
IAD
Washington
SGN
Ho Chi Minh City
CA $1,515 Roundtrip, found 5 days ago
CA $1,515
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Nov 23 from Washington to Ho Chi Minh City, returning Thu, Dec 3, priced at CA $1,515 found 5 days ago
Mon, Jan 11 - Mon, Mar 15
IAD
Washington
SGN
Ho Chi Minh City
CA $1,528 Roundtrip, found 2 days ago
CA $1,528
Roundtrip
found 2 days ago
Select Korean Air flight, departing Mon, Jan 11 from Washington to Ho Chi Minh City, returning Mon, Mar 15, priced at CA $1,528 found 2 days ago
Mon, Jan 11 - Mon, Mar 15
IAD
Washington
SGN
Ho Chi Minh City
CA $1,530 Roundtrip, found 2 days ago
CA $1,530
Roundtrip
found 2 days ago
Select Korean Air flight, departing Mon, Jan 11 from Washington to Ho Chi Minh City, returning Mon, Mar 15, priced at CA $1,530 found 2 days ago
Mon, Nov 23 - Thu, Dec 3
IAD
Washington
SGN
Ho Chi Minh City
CA $1,531 Roundtrip, found 5 days ago
CA $1,531
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Nov 23 from Washington to Ho Chi Minh City, returning Thu, Dec 3, priced at CA $1,531 found 5 days ago
Mon, Nov 23 - Thu, Dec 3
IAD
Washington
SGN
Ho Chi Minh City
CA $1,538 Roundtrip, found 5 days ago
CA $1,538
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Nov 23 from Washington to Ho Chi Minh City, returning Thu, Dec 3, priced at CA $1,538 found 5 days ago
Mon, Feb 1 - Tue, Mar 2
IAD
Washington
SGN
Ho Chi Minh City
CA $1,545 Roundtrip, found 2 days ago
CA $1,545
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Mon, Feb 1 from Washington to Ho Chi Minh City, returning Tue, Mar 2, priced at CA $1,545 found 2 days ago
Tue, Jan 12 - Sun, Mar 21
IAD
Washington
SGN
Ho Chi Minh City
CA $1,549 Roundtrip, found 2 days ago
CA $1,549
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Tue, Jan 12 from Washington to Ho Chi Minh City, returning Sun, Mar 21, priced at CA $1,549 found 2 days ago
Tue, Jan 12 - Sun, Mar 21
IAD
Washington
SGN
Ho Chi Minh City
CA $1,553 Roundtrip, found 2 days ago
CA $1,553
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Tue, Jan 12 from Washington to Ho Chi Minh City, returning Sun, Mar 21, priced at CA $1,553 found 2 days ago
Mon, Mar 8 - Sun, Mar 28
IAD
Washington
SGN
Ho Chi Minh City
CA $1,555 Roundtrip, found 4 days ago
CA $1,555
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Mon, Mar 8 from Washington to Ho Chi Minh City, returning Sun, Mar 28, priced at CA $1,555 found 4 days ago
Mon, Feb 1 - Tue, Mar 2
IAD
Washington
SGN
Ho Chi Minh City
CA $1,912 Roundtrip, found 2 days ago
CA $1,912
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Mon, Feb 1 from Washington to Ho Chi Minh City, returning Tue, Mar 2, priced at CA $1,912 found 2 days ago

Frequently asked questions

Are there direct flights from Washington Dulles Intl. Airport (IAD) to Ho Chi Minh Saigon Airport?
Delta, Korean Air and Qatar Airways will take you to Vietnam from Sterling with just one stopover. Unfortunately, there aren't any direct flights between IAD and Tan Son Nhat Intl. Airport (SGN) just yet.
What airlines fly from Washington Dulles Intl. Airport (IAD) to Tan Son Nhat Intl. Airport (SGN)?
Given there are no direct flights on offer between Washington Dulles Intl. Airport (IAD) and SGN, you will have at least one stopover. Best to plan ahead in order to find the most efficient route and save some time.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.