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 $1,464 round trip and CA $727 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,464 Roundtrip, found 5 days ago
CA $1,464
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,464 found 5 days ago
Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,482 Roundtrip, found 5 days ago
CA $1,482
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,482 found 5 days ago
Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,488 Roundtrip, found 5 days ago
CA $1,488
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,488 found 5 days ago
Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,507 Roundtrip, found 5 days ago
CA $1,507
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,507 found 5 days ago
Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,567 Roundtrip, found 5 days ago
CA $1,567
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,567 found 5 days ago
Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,580 Roundtrip, found 5 days ago
CA $1,580
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,580 found 5 days ago
Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,589 Roundtrip, found 5 days ago
CA $1,589
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,589 found 5 days ago
Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,601 Roundtrip, found 5 days ago
CA $1,601
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,601 found 5 days ago
Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,622 Roundtrip, found 5 days ago
CA $1,622
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,622 found 5 days ago
Thu, Oct 22 - Thu, Oct 29
IAD
Washington
SGN
Ho Chi Minh City
CA $1,708 Roundtrip, found 5 days ago
CA $1,708
Roundtrip
found 5 days ago
Select Air Canada flight, departing Thu, Oct 22 from Washington to Ho Chi Minh City, returning Thu, Oct 29, priced at CA $1,708 found 5 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.