
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $857 (FlightHub) |
One-way from | $412 (IEagle) |
Popular in | December |
Cheapest in | February |
Average price | $1,543 |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
mié. 1/28
9:15 pm-8:45 am
1 stop22h 30m
Taipei City Taiwan Taoyuan Intl
dom. 2/1
10:10 pm-11:45 am
1 stop26h 35m
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
lun. 3/9
3:45 pm-4:45 am
2 stops25h 00m
Taipei City Taiwan Taoyuan Intl
lun. 3/23
2:50 pm-8:49 pm
1 stop17h 59m
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
lun. 1/19
7:30 am-9:05 pm
1 stop24h 35m
Taipei City Taiwan Taoyuan Intl
mié. 2/11
10:55 am-11:10 pm
1 stop25h 15m
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
mié. 3/11
7:20 am-9:05 pm
2 stops25h 45m
Taipei City Taiwan Taoyuan Intl
jue. 3/26
9:55 am-11:35 pm
2 stops25h 40m
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
lun. 3/23
6:03 pm-4:45 am
1 stop22h 42m
Taipei City Taiwan Taoyuan Intl
lun. 4/6
2:30 pm-12:12 am
2 stops21h 42m
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
mié. 2/25
7:32 pm-9:05 pm
2 stops36h 33m
Taipei City Taiwan Taoyuan Intl
mar. 3/10
9:55 am-6:30 pm
2 stops20h 35m
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
dom. 1/25
7:30 pm-9:05 pm
2 stops36h 35m
Taipei City Taiwan Taoyuan Intl
mié. 2/11
10:55 am-12:24 am
2 stops26h 29m
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
jue. 1/22
7:30 am-9:05 pm
1 stop24h 35m
Taipei City Taiwan Taoyuan Intl
mié. 2/11
10:55 am-6:21 pm
2 stops20h 26m
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
mié. 3/11
7:00 am-9:05 pm
2 stops26h 05m
Taipei City Taiwan Taoyuan Intl
mar. 3/24
9:55 am-11:49 pm
1 stop25h 54m
Washington, D.C.Taipei City
IAD - TPE
IADTPE
Washington, D.C. Dulles Intl
mar. 3/10
7:00 am-9:05 pm
1 stop26h 05m
Taipei City Taiwan Taoyuan Intl
lun. 3/23
9:55 am-10:59 pm
2 stops25h 04m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Taipei City Taiwan Taoyuan Intl Airport, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Taipei City Taiwan Taoyuan Intl Airport (average of $424). Flying from Washington, D.C. Dulles Intl Airport to Taipei City Taiwan Taoyuan Intl Airport in June is currently the most expensive (average of $1,264). 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.
It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Taipei City Taiwan Taoyuan Intl Airport in the evening. Doing so could potentially save you 41% on the flight price compared to flying at noon, which is usually more expensive.
Istanbul (IST) – chosen by Cheapflights users on 92% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Taipei City Taiwan Taoyuan Intl Airport on Cheapflights.
Istanbul (IST) is the most affordable 1-stop option, with an average round-trip price of $922.
Flights via Istanbul (IST) have the shortest average one-way travel time for 1-stop routes: 22h 40m.
Flights via Istanbul (IST) offer the fastest connection on this route, with an average layover time of 1h 55m.
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Nov 2025
TPE - CRK
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Nov 2025
TPE - CRK
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Nov 2025
TPE - CRK
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Nov 2025
TPE - CRK
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Nov 2025
TPE - CRK
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Nov 2025
TPE - CRK
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$597 | Average$886 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$870 | Average$1,279 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$876 | Average$981 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$911 | Average$928 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$964 | Average$1,085 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$984 | Average$1,365 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,198 | Average$1,318 | FlexibilityNo cancel fee | On-time69% |