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Cheap Flights to Dulles Intl
Round-trip
Economy
Flights to Dulles Intl in 2021
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
| Popular in | July | High demand for flights, 165% potential price rise |
| Cheapest in | February | Best time to find cheap flights, 179% potential price drop |
| Average price | 20,227,532 ₫ | Average for round-trip flights in October 2021 |
| Round-trip from | 32,059,158 ₫ | From Ho Chi Minh City to Washington Dulles Intl |
| One-way from | 227,531 ₫ | One-way flight from Ho Chi Minh City (SGN) to Washington Dulles Intl (IAD) |
Cheap flights to Washington Dulles Intl Airport in October, November 2021
The best prices found for IAD flights for October, November
12 Nov - 8 Dec
28,668,942 ₫pp
SGN
Ho Chi Minh City
Turkish Airlines
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
1 STOP
SGN
Ho Chi Minh City
11 Nov - 8 Dec
28,941,980 ₫pp
SGN
Ho Chi Minh City
Multiple Airlines
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
1 STOP
SGN
Ho Chi Minh City
9 Nov - 8 Dec
29,397,042 ₫pp
SGN
Ho Chi Minh City
Turkish Airlines
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
1 STOP
SGN
Ho Chi Minh City
Washington Dulles Intl Airport 2021 flight deals
Cheap flights to Washington Dulles Intl Airport found for this year
12 Nov - 8 Dec
28,668,942 ₫pp
SGN
Ho Chi Minh City
Turkish Airlines
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
1 STOP
SGN
Ho Chi Minh City
11 Nov - 8 Dec
28,941,980 ₫pp
SGN
Ho Chi Minh City
Multiple Airlines
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
1 STOP
SGN
Ho Chi Minh City
9 Nov - 8 Dec
29,397,042 ₫pp
SGN
Ho Chi Minh City
Turkish Airlines
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
1 STOP
SGN
Ho Chi Minh City
Last minute flights to Washington Dulles Intl Airport
Late deals on round-trip flights to Washington Dulles Intl Airport, departing today and this week
2 Nov - 26 Dec
29,852,104 ₫pp
SGN
Ho Chi Minh City
Turkish Airlines
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
1 STOP
SGN
Ho Chi Minh City
3 Nov - 24 Dec
32,696,246 ₫pp
SGN
Ho Chi Minh City
Qatar Airways
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Qatar Airways
1 STOP
SGN
Ho Chi Minh City
3 Nov - 22 Dec
32,764,506 ₫pp
SGN
Ho Chi Minh City
Qatar Airways
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Qatar Airways
1 STOP
SGN
Ho Chi Minh City
COVID Restrictions
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Cheapest Prices for Dulles Intl flights by month
The cheapest ticket to Dulles Intl found for each month in 2021 based on historical flight searches by Cheapflights users.
May
21,092,150 ₫
September
19,522,184 ₫
Currently, is the cheapest month in which you can book a flight to Washington Dulles Intl (IAD). Flying to Washington Dulles Intl (IAD) in May will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the best time to book a flight to Dulles Intl?
The price you pay for your flight to Dulles Intl may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Which day is cheapest to fly to Dulles Intl?
At the moment, Saturday is the most economical day to take a flight to Dulles Intl. Monday is likely to be the most costly.
What time of day is cheapest to fly to IAD airport?
Flights in the morning are typically the cheapest time of the day to fly to Dulles Intl. Flights in the evening are usually the most expensive.
Alternative, similarly priced destinations
See alternative destinations where airfare is generally forecast to be close to Dulles Intl flight prices.
Find the best prices for you!
Cheap tickets to Dulles Intl found by our users in Vietnam as recently as October 25, 2021.
Hanoi to Dulles Intl flights
from 25,938,566 ₫ pp
Ho Chi Minh City to Dulles Intl flights
from 32,059,158 ₫ pp
Cheapest flights to USA
Not set on Dulles Intl? See the cheapest flights to Vietnam. Airfare prices updated on October 25, 2021.
Ho Chi Minh City to San Francisco flights
from 15,745,165 ₫ pp
Ho Chi Minh City to Los Angeles flights
from 15,881,684 ₫ pp
Ho Chi Minh City to Oakland flights
from 16,564,278 ₫ pp
Ho Chi Minh City to San Jose flights
from 16,882,822 ₫ pp
Hanoi to San Diego flights
from 17,428,896 ₫ pp
Ho Chi Minh City to Seattle flights
from 17,861,206 ₫ pp
Ho Chi Minh City to Charlotte flights
from 18,088,738 ₫ pp
Ho Chi Minh City to Dallas flights
from 18,657,566 ₫ pp
Ho Chi Minh City to Honolulu flights
from 18,680,320 ₫ pp
Ho Chi Minh City to Portland flights
from 18,703,072 ₫ pp
Hanoi to Oakland flights
from 18,703,072 ₫ pp
Ho Chi Minh City to Houston flights
from 18,839,592 ₫ pp
Hanoi to Seattle flights
from 18,862,344 ₫ pp
Hanoi to Dallas flights
from 18,885,096 ₫ pp
Ho Chi Minh City to New York flights
from 19,385,666 ₫ pp
Ho Chi Minh City to Boston flights
from 19,522,184 ₫ pp