$531+ Cheap flights from Taiwan 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Taiwan 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 to Dulles Intl
Keep the following information in mind while searching for Taiwan to Dulles Intl flight deals. Data was last updated April 17, 2025.
Round-trip from | $837 (United Airlines) |
|---|---|
One-way from | $531 (Delta) |
Popular in | July |
Cheapest in | April |
Average price | $862 |
Find flight deals from Taiwan to Dulles Intl
Cheapest flights from Taiwan to Dulles IntlExplore the most affordable flight options available from Taiwan to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
Explore the most affordable flight options available from Taiwan to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
This United Airlines deal was found by Cheapflights users on 4/17. 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.
This Delta deal was found by Cheapflights users on 4/17. 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.
This China Airlines deal was found by Cheapflights users on 4/17. 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.
This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Asiana Airlines deal was found by Cheapflights users on 4/17. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Korean Air deal was found by Cheapflights users on 4/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cathay Pacific deal was found by Cheapflights users on 4/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Turkish Airlines deal was found by Cheapflights users on 4/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 4/17. 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.
This Emirates deal was found by Cheapflights users on 4/17. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Taiwan 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 April 17, 2025.
Use the filters below to find and compare flights from Taiwan to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Taipei CityWashington, D.C.
TPE - IAD
TPEIAD
Taipei City Taiwan Taoyuan Intl
Wed 5/7
9:50 am-9:25 pm
2 stops23h 35m
Washington, D.C. Dulles Intl
Mon 5/12
6:30 am-4:05 am
1 stop33h 35m
Taipei CityWashington, D.C.
TPE - IAD
TPEIAD
Taipei City Taiwan Taoyuan Intl
Wed 6/4
9:35 am-11:16 am
2 stops37h 41m
Washington, D.C. Dulles Intl
Mon 9/1
7:30 am-7:55 pm
1 stop24h 25m
Kaohsiung CityWashington, D.C.
KHH - IAD
KHHIAD
Kaohsiung City
Wed 9/3
10:25 am-12:30 am
2 stops26h 05m
Washington, D.C. Dulles Intl
Wed 9/17
3:00 pm-9:00 pm
1 stop42h 00m
Taipei CityWashington, D.C.
TPE - IAD
TPEIAD
Taipei City Taiwan Taoyuan Intl
Sun 6/8
11:30 pm-7:36 am
1 stop20h 06m
Washington, D.C. Dulles Intl
Thu 1/29
6:55 pm-5:20 am
1 stop21h 25m
Kaohsiung CityWashington, D.C.
KHH - IAD
KHHIAD
Kaohsiung City
Thu 5/8
10:15 am-8:40 am
2 stops34h 25m
Washington, D.C. Dulles Intl
Mon 5/12
11:00 am-9:30 am
2 stops34h 30m
Taipei CityWashington, D.C.
TPE - IAD
TPEIAD
Taipei City Taiwan Taoyuan Intl
Wed 7/9
11:30 pm-1:49 pm
2 stops26h 19m
Washington, D.C. Dulles Intl
Mon 8/4
9:45 am-9:25 pm
2 stops23h 40m
Taipei CityWashington, D.C.
TPE - IAD
TPEIAD
Taipei City Taiwan Taoyuan Intl
Tue 6/24
1:50 pm-5:37 am
2 stops27h 47m
Washington, D.C. Dulles Intl
Thu 7/3
5:45 pm-3:50 pm
2 stops34h 05m
Taipei CityWashington, D.C.
TPE - IAD
TPEIAD
Taipei City Taiwan Taoyuan Intl
Thu 7/10
6:55 pm-11:29 pm
2 stops40h 34m
Washington, D.C. Dulles Intl
Tue 8/5
1:30 pm-5:50 pm
1 stop40h 20m
Taipei CityWashington, D.C.
TPE - IAD
TPEIAD
Taipei City Taiwan Taoyuan Intl
Fri 6/27
4:30 pm-6:50 am
2 stops26h 20m
Washington, D.C. Dulles Intl
Thu 7/3
8:19 pm-11:50 am
2 stops27h 31m
Taipei CityWashington, D.C.
TPE - IAD
TPEIAD
Taipei City Taiwan Taoyuan Intl
Wed 7/9
9:25 am-11:45 am
1 stop38h 20m
Washington, D.C. Dulles Intl
Tue 8/5
9:40 pm-7:55 am
1 stop22h 15m
Best time to book a flight from Taiwan to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Taiwan with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Taiwan to Washington, D.C. Dulles Intl Airport
What is the cheapest month to book a flight from Taiwan to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Taiwan to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Taiwan to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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.
What is the cheapest time of day to fly from TW to IAD?
Find hourly flight availability from Taiwan 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 April 17, 2025.
When flying from Taiwan to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Dulles Intl by month
Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.
Temperature in Dulles Intl by month
Plan your trip to Dulles Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
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 April 17, 2025.
See what other customers who have flown with Korean Air, Asiana Airlines and Emirates from Taiwan to Washington, D.C. have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Chris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from Taiwan to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Taiwan to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Taiwan to Dulles Intl
Discover the top 2 airlines that operate flights from Taiwan 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 April 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$843 | Average$1,104 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$890 | Average$1,241 | FlexibilityNo cancel fee | On-timeN/A |