$567+ Cheap flights from Vietnam to Dulles Intl (IAD)
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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — IAD
Mar 7 — Mar 141
1 adult, Economy
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Find cheap flights from Vietnam to Dulles Intl 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
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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 Vietnam to Dulles Intl
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Cheapest flights from Vietnam to Dulles IntlExplore the most affordable flight options available from Vietnam to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.
Explore the most affordable flight options available from Vietnam to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. 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 9/2311:15 pm
SGN
- IAD
1 stop21h 50m
United Airlines
Sun 9/2710:08 am
IAD
- SGN
2 stops24h 47m
United Airlines
Deal found 2/3![United Airlines logo]()
$941
This United Airlines deal was found by Cheapflights users on 2/2. 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 2/511:05 pm
SGN
- IAD
2 stops42h 19m
United Airlines
Tue 3/1010:31 pm
IAD
- SGN
3 stops37h 24m
United Airlines
Deal found 2/2![United Airlines logo]()
$950
This United Airlines deal was found by Cheapflights users on 2/2. 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 2/66:00 am
SGN
- IAD
3 stops41h 46m
United Airlines
Mon 3/95:10 pm
IAD
- SGN
3 stops42h 45m
United Airlines
Deal found 2/2![United Airlines logo]()
$961
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/46:00 am
SGN
- IAD
3 stops41h 46m
United Airlines
Thu 2/192:36 pm
IAD
- SGN
2 stops44h 19m
United Airlines
Deal found 2/3![United Airlines logo]()
$967
This Ovago deal was found by Cheapflights users on 2/2. 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 2/67:30 am
SGN
- IAD
2 stops25h 47m
ANA
Mon 3/912:15 pm
IAD
- SGN
1 stop22h 35m
ANA
Deal found 2/2![ANA logo]()
$978
This ANA deal was found by Cheapflights users on 2/3. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/411:05 pm
SGN
- IAD
2 stops24h 41m
ANA
Thu 2/1911:10 am
IAD
- SGN
1 stop22h 40m
ANA
Deal found 2/3![ANA logo]()
$981
This United Airlines deal was found by Cheapflights users on 2/5. 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 7/111:35 pm
HAN
- IAD
2 stops42h 50m
United Airlines
Wed 7/158:15 am
IAD
- HAN
2 stops27h 00m
United Airlines
Deal found 2/5![United Airlines logo]()
$1,116
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/1512:25 am
HAN
- IAD
2 stops30h 59m
United Airlines
Mon 3/28:36 am
IAD
- HAN
2 stops26h 29m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,123
This lastminute.com deal was found by Cheapflights users on 2/3. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1611:05 pm
HAN
- IAD
1 stop22h 45m
Korean Air
Mon 3/211:50 am
IAD
- HAN
1 stop35h 20m
Korean Air
Deal found 2/3![Korean Air logo]()
$1,131
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/2011:35 pm
HAN
- IAD
2 stops32h 29m
United Airlines
Sat 5/28:50 am
IAD
- HAN
2 stops50h 25m
United Airlines
Deal found 2/2![United Airlines logo]()
$1,150
This Delta deal was found by Cheapflights users on 2/2. 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.
Thu 4/912:00 pm
HAN
- IAD
2 stops22h 41m
Delta
Sat 4/253:00 pm
IAD
- HAN
2 stops32h 40m
Delta
Deal found 2/2![Delta logo]()
$1,172
This Delta deal was found by Cheapflights users on 2/2. 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.
Thu 3/1912:20 pm
HAN
- IAD
2 stops31h 50m
Delta
Thu 3/2610:06 am
IAD
- HAN
2 stops38h 04m
Delta
Deal found 2/2![Delta logo]()
$1,272
Best flights from Vietnam to Dulles IntlDiscover carefully curated flight deals from Vietnam to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
Discover carefully curated flight deals from Vietnam to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. 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 4/77:00 am
SGN
- IAD
3 stops39h 29m
United Airlines
Tue 4/218:23 am
IAD
- SGN
2 stops28h 52m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,057
This lastminute.com deal was found by Cheapflights users on 2/3. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1611:05 pm
HAN
- IAD
1 stop22h 45m
Korean Air
Mon 3/211:50 am
IAD
- HAN
1 stop35h 20m
Korean Air
Deal found 2/3![Korean Air logo]()
$1,131
This China Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 6/210:50 am
SGN
- IAD
2 stops31h 44m
Multiple Airlines
Tue 6/165:01 pm
IAD
- SGN
2 stops29h 39m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,142
This Delta deal was found by Cheapflights users on 2/2. 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.
Thu 4/912:00 pm
HAN
- IAD
2 stops22h 41m
Delta
Sat 4/253:00 pm
IAD
- HAN
2 stops32h 40m
Delta
Deal found 2/2![Delta logo]()
$1,172
This United Airlines deal was found by Cheapflights users on 2/3. 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 5/57:00 am
SGN
- IAD
3 stops28h 18m
United Airlines
Sun 5/1710:35 pm
IAD
- SGN
3 stops36h 30m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,065
This China Airlines deal was found by Cheapflights users on 2/4. 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.
Mon 4/275:30 pm
SGN
- IAD
2 stops23h 20m
Multiple Airlines
Mon 5/259:00 am
IAD
- SGN
2 stops37h 40m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,163
This United Airlines deal was found by Cheapflights users on 2/4. 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 2/236:00 am
SGN
- IAD
3 stops41h 49m
United Airlines
Mon 3/2310:05 pm
IAD
- SGN
3 stops37h 50m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,066
This Delta deal was found by Cheapflights users on 2/2. 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 4/2011:10 pm
HAN
- IAD
2 stops32h 42m
Delta
Sat 5/21:15 pm
IAD
- HAN
1 stop34h 25m
Delta
Deal found 2/2![Delta logo]()
$1,272
This United Airlines deal was found by Cheapflights users on 2/3. 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 3/1711:05 pm
SGN
- IAD
2 stops43h 24m
United Airlines
Sun 3/2210:31 pm
IAD
- SGN
3 stops37h 24m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,114
This Delta deal was found by Cheapflights users on 2/2. 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.
Thu 3/1912:20 pm
HAN
- IAD
2 stops31h 50m
Delta
Thu 3/2610:06 am
IAD
- HAN
2 stops38h 04m
Delta
Deal found 2/2![Delta logo]()
$1,272
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2012:35 pm
HAN
- IAD
2 stops28h 05m
Multiple Airlines
Tue 3/317:11 pm
IAD
- HAN
2 stops28h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,296
This United Airlines deal was found by Cheapflights users on 2/5. 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 7/111:35 pm
HAN
- IAD
2 stops42h 50m
United Airlines
Wed 7/158:15 am
IAD
- HAN
2 stops27h 00m
United Airlines
Deal found 2/5![United Airlines logo]()
$1,116
This Mytrip deal was found by Cheapflights users on 2/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2211:40 pm
HAN
- IAD
2 stops31h 40m
Multiple Airlines
Sun 3/2911:05 am
IAD
- HAN
3 stops34h 25m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$1,314
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/1512:25 am
HAN
- IAD
2 stops30h 59m
United Airlines
Mon 3/28:36 am
IAD
- HAN
2 stops26h 29m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,123
This United Airlines deal was found by Cheapflights users on 2/3. 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 6/811:15 pm
SGN
- IAD
2 stops34h 57m
United Airlines
Thu 6/1810:15 pm
IAD
- SGN
3 stops36h 50m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,143
This United Airlines deal was found by Cheapflights users on 2/4. 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 6/117:00 am
SGN
- IAD
2 stops24h 33m
United Airlines
Thu 6/2510:15 pm
IAD
- SGN
3 stops36h 50m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,147
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/2011:35 pm
HAN
- IAD
2 stops32h 29m
United Airlines
Sat 5/28:50 am
IAD
- HAN
2 stops50h 25m
United Airlines
Deal found 2/2![United Airlines logo]()
$1,150
Last-minute flights from Vietnam to Dulles IntlDiscover last-minute flight deals from Vietnam to Dulles Intl. Data last updated February 5, 2026 and is based on user searches.
Discover last-minute flight deals from Vietnam to Dulles Intl. Data last updated February 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/46:00 am
SGN
- IAD
3 stops41h 46m
United Airlines
Thu 2/192:36 pm
IAD
- SGN
2 stops44h 19m
United Airlines
Deal found 2/3![United Airlines logo]()
$967
This ANA deal was found by Cheapflights users on 2/3. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/411:05 pm
SGN
- IAD
2 stops24h 41m
ANA
Thu 2/1911:10 am
IAD
- SGN
1 stop22h 40m
ANA
Deal found 2/3![ANA logo]()
$981
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/46:00 am
SGN
- IAD
3 stops27h 17m
United Airlines
Sat 2/76:00 pm
IAD
- SGN
2 stops40h 55m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,024
This United Airlines deal was found by Cheapflights users on 2/2. 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 2/511:05 pm
SGN
- IAD
1 stop22h 05m
United Airlines
Tue 3/101:15 pm
IAD
- SGN
3 stops46h 40m
United Airlines
Deal found 2/2![United Airlines logo]()
$950
This Gotogate deal was found by Cheapflights users on 2/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/511:20 pm
SGN
- IAD
2 stops31h 10m
Air China
Tue 3/1011:00 pm
IAD
- SGN
1 stop39h 10m
Air China
Deal found 2/2![Air China logo]()
$1,055
This United Airlines deal was found by Cheapflights users on 2/2. 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 2/66:00 am
SGN
- IAD
3 stops41h 46m
United Airlines
Mon 3/95:10 pm
IAD
- SGN
3 stops42h 45m
United Airlines
Deal found 2/2![United Airlines logo]()
$961
This Ovago deal was found by Cheapflights users on 2/2. 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 2/67:30 am
SGN
- IAD
2 stops25h 47m
ANA
Mon 3/912:15 pm
IAD
- SGN
1 stop22h 35m
ANA
Deal found 2/2![ANA logo]()
$978
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/1512:25 am
HAN
- IAD
2 stops30h 59m
United Airlines
Mon 3/28:36 am
IAD
- HAN
2 stops26h 29m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,123
This lastminute.com deal was found by Cheapflights users on 2/3. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1611:05 pm
HAN
- IAD
1 stop22h 45m
Korean Air
Mon 3/211:50 am
IAD
- HAN
1 stop35h 20m
Korean Air
Deal found 2/3![Korean Air logo]()
$1,131
This United Airlines deal was found by Cheapflights users on 2/4. 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 2/236:00 am
SGN
- IAD
3 stops41h 49m
United Airlines
Mon 3/2310:05 pm
IAD
- SGN
3 stops37h 50m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,066
This Delta deal was found by Cheapflights users on 2/2. 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.
Thu 3/1912:20 pm
HAN
- IAD
2 stops31h 50m
Delta
Thu 3/2610:06 am
IAD
- HAN
2 stops38h 04m
Delta
Deal found 2/2![Delta logo]()
$1,272
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2012:35 pm
HAN
- IAD
2 stops28h 05m
Multiple Airlines
Tue 3/317:11 pm
IAD
- HAN
2 stops28h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,296
One-way flights from Vietnam to Dulles IntlSearch for one-way flight options from Vietnam to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
Search for one-way flight options from Vietnam to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/152:50 pm
HAN
- IAD
3 stops54h 15m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/182:05 pm
HAN
- IAD
3 stops54h 40m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:40 pm
HAN
- IAD
2 stops49h 05m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$583
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/142:50 pm
HAN
- IAD
3 stops53h 55m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:00 pm
HAN
- IAD
3 stops50h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$607
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:00 pm
HAN
- IAD
3 stops50h 05m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$632
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:25 pm
SGN
- IAD
2 stops58h 00m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:15 pm
SGN
- IAD
2 stops49h 50m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$635
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Mon 6/153:45 pm
SGN
- IAD
2 stops26h 47m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/24:20 pm
SGN
- IAD
3 stops34h 20m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$648
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:00 am
SGN
- IAD
1 stop25h 30m
Air China
Deal found 2/1![Air China logo]()
$649
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:40 am
SGN
- IAD
3 stops41h 05m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$650
Find flight deals from Vietnam to Dulles Intl
Keep the following information in mind while searching for Vietnam to Dulles Intl flight deals. Data was last updated February 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,053 (United Airlines) |
One-way from | $567 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $1,075 |
Cheapflights Fare Finder
Customize your flight search to find flights from Vietnam to Dulles Intl 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 February 5, 2026.
Use the filters below to find and compare flights from Vietnam to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Vietnam
Fly to
Dulles Intl
Route
Depart
Return
Price
Ho Chi Minh CityWashington, D.C.
SGN - IAD
SGNIAD
Ho Chi Minh City
Tue 4/7
7:00 am-11:29 am
3 stops39h 29m
Washington, D.C. Dulles Intl
Tue 4/21
8:23 am-12:15 am
2 stops28h 52m
$1,057
Ho Chi Minh CityWashington, D.C.
SGN - IAD
SGNIAD
Ho Chi Minh City
Tue 5/5
7:00 am-12:18 am
3 stops28h 18m
Washington, D.C. Dulles Intl
Sun 5/17
10:35 pm-10:05 pm
3 stops36h 30m
$1,065
Ho Chi Minh CityWashington, D.C.
SGN - IAD
SGNIAD
Ho Chi Minh City
Mon 2/23
6:00 am-11:49 am
3 stops41h 49m
Washington, D.C. Dulles Intl
Mon 3/23
10:05 pm-10:55 pm
3 stops37h 50m
$1,066
Ho Chi Minh CityWashington, D.C.
SGN - IAD
SGNIAD
Ho Chi Minh City
Tue 3/17
11:05 pm-7:29 am
2 stops43h 24m
Washington, D.C. Dulles Intl
Sun 3/22
10:31 pm-10:55 pm
3 stops37h 24m
$1,114
HanoiWashington, D.C.
HAN - IAD
HANIAD
Hanoi Noibai
Wed 7/1
11:35 pm-7:25 am
2 stops42h 50m
Washington, D.C. Dulles Intl
Wed 7/15
8:15 am-10:15 pm
2 stops27h 00m
$1,116
HanoiWashington, D.C.
HAN - IAD
HANIAD
Hanoi Noibai
Sun 2/15
12:25 am-7:24 pm
2 stops30h 59m
Washington, D.C. Dulles Intl
Mon 3/2
8:36 am-11:05 pm
2 stops26h 29m
$1,123
HanoiWashington, D.C.
HAN - IAD
HANIAD
Hanoi Noibai
Mon 2/16
11:05 pm-9:50 am
1 stop22h 45m
Washington, D.C. Dulles Intl
Mon 3/2
11:50 am-11:10 am
1 stop35h 20m
$1,131
Ho Chi Minh CityWashington, D.C.
SGN - IAD
SGNIAD
Ho Chi Minh City
Tue 6/2
10:50 am-7:34 am
2 stops31h 44m
Washington, D.C. Dulles Intl
Tue 6/16
5:01 pm-9:40 am
2 stops29h 39m
$1,142
Ho Chi Minh CityWashington, D.C.
SGN - IAD
SGNIAD
Ho Chi Minh City
Mon 6/8
11:15 pm-11:12 pm
2 stops34h 57m
Washington, D.C. Dulles Intl
Thu 6/18
10:15 pm-10:05 pm
3 stops36h 50m
$1,143
Ho Chi Minh CityWashington, D.C.
SGN - IAD
SGNIAD
Ho Chi Minh City
Thu 6/11
7:00 am-8:33 pm
2 stops24h 33m
Washington, D.C. Dulles Intl
Thu 6/25
10:15 pm-10:05 pm
3 stops36h 50m
$1,147
Showing 1-10 of 34 results
Best time to book a flight from Vietnam to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Vietnam with our price prediction graph.
SGN-IAD
HAN-IAD
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 Vietnam to Washington, D.C. Dulles Intl Airport
VN0-IAD
SGN-IAD
HAN-IAD
What is the cheapest month to book a flight from Vietnam to Washington, D.C. Dulles Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Vietnam to Washington, D.C. Dulles Intl Airport (average of $954). Flying from Vietnam to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $1,119). 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 Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated February 5, 2026.
Read reviews from past customers who have flown ANA, Korean Air, and Emirates from Vietnam to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.8
Overall
8.4
Comfort
8.2
Entertainment
7.9
Crew
8.7
Boarding
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Overall
8.4
Comfort
8.2
Entertainment
7.9
Crew
8.7
Boarding
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Overall
8.4
Comfort
8.2
Entertainment
7.9
Crew
8.7
Boarding
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Overall
8.4
Comfort
8.2
Entertainment
7.9
Crew
8.7
Boarding
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Overall
8.4
Comfort
8.2
Entertainment
7.9
Crew
8.7
Boarding
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Overall
8.4
Comfort
8.2
Entertainment
7.9
Crew
8.7
Boarding
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Related info for your journey
Find useful and relevant information for your journey from Vietnam to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Washington, D.C. Dulles Intl Airport?
Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locationsAlexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Upper Marlboro
Manassas
Largo
Bowie
McLean
Clinton
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Vietnam and Dulles Intl flights
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Top 5 airlines flying from Vietnam to Dulles Intl
Discover the top 5 airlines that operate flights from Vietnam to Dulles Intl. 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 February 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$818 | Average$1,093 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$977 | Average$1,384 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,001 | Average$1,460 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,082 | Average$1,241 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,410 | Average$1,584 | FlexibilityNo cancel fee | On-time75% |