$465+ Cheap flights from Taiwan Taoyuan Intl (TPE) to Dulles Intl (IAD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
TPE — IAD
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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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 Taiwan Taoyuan Intl to Dulles Intl
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Cheapest flights from Taiwan Taoyuan Intl to Dulles IntlExplore the most affordable flight options available from Taiwan Taoyuan Intl to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Taiwan Taoyuan Intl to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/142:30 pm -
1 stop22h 27m
Sun 9/2710:10 pm -
1 stop41h 55m
Deal found 9/7![United Airlines logo]()
$738
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/109:50 am -
1 stop21h 15m
Thu 12/316:50 am -
2 stops24h 00m
Deal found 9/8![United Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/19:50 am -
1 stop18h 24m
Thu 10/16:37 pm -
1 stop21h 28m
Deal found 9/7![United Airlines logo]()
$740
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/109:50 am -
1 stop21h 15m
Mon 1/116:30 am -
1 stop24h 20m
Deal found 9/8![United Airlines logo]()
$741
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 10/52:30 pm -
1 stop19h 37m
Mon 10/1210:40 pm -
2 stops32h 05m
Deal found 9/5![United Airlines logo]()
$750
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/102:30 pm -
1 stop18h 24m
Fri 1/16:45 am -
2 stops24h 05m
Deal found 9/8![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/109:50 am -
1 stop27h 07m
Sat 9/128:30 am -
1 stop22h 15m
Deal found 9/7![United Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/72:30 pm -
2 stops28h 49m
Mon 9/145:15 pm -
2 stops22h 50m
Deal found 9/5![United Airlines logo]()
$794
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/239:50 am -
1 stop24h 17m
Fri 10/309:25 am -
1 stop21h 25m
Deal found 9/8![United Airlines logo]()
$797
This Delta deal was found by Cheapflights users on 9/7. 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 9/149:35 am -
2 stops44h 30m
Sun 9/276:47 pm -
2 stops37h 08m
Deal found 9/7![Delta logo]()
$803
This Delta deal was found by Cheapflights users on 9/7. 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 10/510:00 am -
2 stops35h 19m
Mon 10/196:05 am -
2 stops25h 50m
Deal found 9/7![Delta logo]()
$804
Best flights from Taiwan Taoyuan Intl to Dulles IntlDiscover carefully curated flight deals from Taiwan Taoyuan Intl to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Taiwan Taoyuan Intl to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/212:30 pm -
1 stop22h 36m
Wed 10/282:05 pm -
2 stops26h 40m
Deal found 9/6![United Airlines logo]()
$739
This Delta deal was found by Cheapflights users on 9/7. 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 10/510:00 am -
2 stops35h 19m
Mon 10/196:05 am -
2 stops25h 50m
Deal found 9/7![Delta logo]()
$804
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/209:50 am -
2 stops25h 09m
Tue 10/274:10 pm -
2 stops24h 35m
Deal found 9/7![United Airlines logo]()
$739
This Delta deal was found by Cheapflights users on 9/8. 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 9/219:35 am -
2 stops25h 39m
Mon 9/285:15 pm -
2 stops38h 40m
Deal found 9/8![Delta logo]()
$806
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/52:30 pm -
1 stop19h 37m
Mon 10/1210:40 pm -
2 stops32h 05m
Deal found 9/8![United Airlines logo]()
$751
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/239:50 am -
1 stop24h 17m
Fri 10/309:25 am -
1 stop21h 25m
Deal found 9/8![United Airlines logo]()
$797
Last-minute flights from Taiwan Taoyuan Intl to Dulles IntlDiscover last-minute flight deals from Taiwan Taoyuan Intl to Dulles Intl. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Taiwan Taoyuan Intl to Dulles Intl. Data last updated September 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/109:50 am -
1 stop21h 15m
Thu 12/316:50 am -
2 stops24h 00m
Deal found 9/8![United Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/109:50 am -
1 stop21h 15m
Mon 1/116:30 am -
1 stop24h 20m
Deal found 9/8![United Airlines logo]()
$741
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/102:30 pm -
1 stop18h 24m
Fri 1/16:45 am -
2 stops24h 05m
Deal found 9/8![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/109:50 am -
2 stops25h 09m
Sat 9/127:00 am -
2 stops23h 45m
Deal found 9/7![United Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/109:50 am -
1 stop23h 04m
Thu 9/176:42 am -
1 stop24h 03m
Deal found 9/8![United Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/142:30 pm -
1 stop22h 27m
Sun 9/2710:10 pm -
1 stop41h 55m
Deal found 9/7![United Airlines logo]()
$738
This Delta deal was found by Cheapflights users on 9/7. 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 9/149:35 am -
2 stops44h 30m
Sun 9/276:47 pm -
2 stops37h 08m
Deal found 9/7![Delta logo]()
$803
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/19:50 am -
1 stop18h 24m
Thu 10/16:37 pm -
1 stop21h 28m
Deal found 9/7![United Airlines logo]()
$740
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 10/52:30 pm -
1 stop19h 37m
Mon 10/1210:40 pm -
2 stops32h 05m
Deal found 9/5![United Airlines logo]()
$750
This Delta deal was found by Cheapflights users on 9/7. 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 10/510:00 am -
2 stops35h 19m
Mon 10/196:05 am -
2 stops25h 50m
Deal found 9/7![Delta logo]()
$804
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/239:50 am -
1 stop24h 17m
Fri 10/309:25 am -
1 stop21h 25m
Deal found 9/8![United Airlines logo]()
$797
One-way flights from Taiwan Taoyuan Intl to Dulles IntlSearch for one-way flight options from Taiwan Taoyuan Intl to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Taiwan Taoyuan Intl to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Expedia deal was found by Cheapflights users on 9/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:15 pm -
2 stops21h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$465
This oojo deal was found by Cheapflights users on 9/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:15 pm -
2 stops27h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$466
This Travelocity deal was found by Cheapflights users on 9/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:25 pm -
2 stops23h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/199:50 am -
1 stop23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$481
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/242:30 pm -
1 stop18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/209:50 am -
3 stops33h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$486
Find flight deals from Taiwan Taoyuan Intl to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from Taiwan Taoyuan Intl (TPE) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $739 (United Airlines) |
One-way from | $465 (Expedia) |
Popular in | August |
Cheapest in | May |
Average price | $987 |
Good one-way deal | $629 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Taiwan Taoyuan Intl 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Wed 11/4
11:20 pm-4:33 pm
2 stops30h 13m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
$481
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Tue 11/3
11:10 am-7:03 am
1 stop32h 53m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
$481
Quickest round-trip
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Thu 9/24
2:30 pm-9:05 pm
1 stop18h 35m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
$485
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Sat 10/31
10:10 am-7:28 am
1 stop33h 18m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
$517
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Fri 11/6
11:20 pm-7:03 am
1 stop20h 43m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
$520
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Sun 11/8
11:10 am-9:56 pm
1 stop23h 46m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
$520
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Mon 10/19
2:30 pm-10:07 pm
1 stop19h 37m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
$535
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Wed 2/24
11:10 am-12:50 am
2 stops26h 40m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
$549
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Wed 10/21
2:30 pm-1:06 am
1 stop22h 36m
Washington, D.C. Dulles Intl
Wed 10/28
2:05 pm-4:45 am
2 stops26h 40m
$739
Taipei CityWashington, D.C.
TPE Taipei City Taiwan Taoyuan Intl - IAD Washington, D.C. Dulles Intl
TPEIAD
Taipei City Taiwan Taoyuan Intl
Tue 10/20
9:50 am-10:59 pm
2 stops25h 09m
Washington, D.C. Dulles Intl
Tue 10/27
4:10 pm-4:45 am
2 stops24h 35m
$739
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Taiwan Taoyuan Intl to Dulles Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Taiwan Taoyuan Intl to Dulles Intl in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Taipei City Taiwan Taoyuan Intl Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Taipei City Taiwan Taoyuan Intl Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Taipei City Taiwan Taoyuan Intl Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Taipei City Taiwan Taoyuan Intl Airport-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Taipei City Taiwan Taoyuan Intl Airport-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Taiwan Taoyuan Intl to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Taiwan Taoyuan Intl with our price prediction graph.
TPE-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 Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport
Prices
Delays
What is the cheapest time of day to fly from TPE to IAD?
Find hourly flight availability from Taiwan Taoyuan Intl to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport as you normally would.
How much does it cost to fly round-trip from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport?
Airfare is below average for this route at the moment.
Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport flights typically cost between $852 and $1,027 in September.The cheapest round-trip price found within the last 5 days was $739 on United Airlines (Sep 29-Oct 29).
How often are flights from Taipei City to Washington, D.C. delayed?
About 8% of weekly flights between Taipei City and Washington, D.C. have experienced delays in the past year, with the average delay time being 57 minutes.
What is the most punctual flight time for Taipei City to Washington, D.C. flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Taipei City to Washington, D.C. flights?
Over the last year, EVA Air have had the lowest number of delays on this route, with just 8% of flights being delayed.
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 September 10, 2026.
See what other customers who have flown with United Airlines from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.7
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Taiwan Taoyuan Intl 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
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Owings Mills
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Top airline flying from Taiwan Taoyuan Intl to Dulles Intl
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$722 | Average$825 | FlexibilityNo cancel fee | On-time69% |