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Cheap Flights to District of Columbia from NT$5,228

View NT$5,228 flight on Tue, 2026/9/22Opens in a new window

Popular airlines to District of Columbia

  • Delta

  • American Airlines

  • United

  • Frontier Airlines

  • Alaska Airlines

  • Southwest Airlines

  • JetBlue Airways

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How much is the cheapest flight to District of Columbia?

Prices were available within the past 7 days and start at NT$5,228 for one-way flights and NT$10,887 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 16 - Wed, Sep 23
SFO
San Francisco
BWI
Baltimore
NT$10,887 Roundtrip, found 8 hours ago
NT$10,887
Roundtrip
found 8 hours ago
Select Delta flight, departing Wed, Sep 16 from San Francisco to Baltimore, returning Wed, Sep 23, priced at NT$10,887 found 8 hours ago
Delta
Sat, Sep 12 - Tue, Sep 29
SFO
San Francisco
IAD
Washington
NT$12,175 Roundtrip, found 1 day ago
NT$12,175
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Sep 12 from San Francisco to Washington, returning Tue, Sep 29, priced at NT$12,175 found 1 day ago
Alaska Airlines
Tue, Sep 15 - Tue, Sep 29
SFO
San Francisco
IAD
Washington
NT$12,175 Roundtrip, found 1 day ago
NT$12,175
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 15 from San Francisco to Washington, returning Tue, Sep 29, priced at NT$12,175 found 1 day ago
Delta
Sat, Sep 5 - Tue, Sep 8
SFO
San Francisco
DCA
Washington
NT$12,528 Roundtrip, found 4 days ago
NT$12,528
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Sep 5 from San Francisco to Washington, returning Tue, Sep 8, priced at NT$12,528 found 4 days ago
United
Tue, Sep 22 - Sat, Sep 26
SFO
San Francisco
BWI
Baltimore
NT$13,809 Roundtrip, found 8 hours ago
NT$13,809
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Sep 22 from San Francisco to Baltimore, returning Sat, Sep 26, priced at NT$13,809 found 8 hours ago
American Airlines
Mon, Sep 21 - Mon, Oct 5
SFO
San Francisco
IAD
Washington
NT$14,438 Roundtrip, found 1 day ago
NT$14,438
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 21 from San Francisco to Washington, returning Mon, Oct 5, priced at NT$14,438 found 1 day ago
United
Sat, Sep 26 - Sat, Sep 26
TPE
Taipei
IAD
Washington
NT$26,808 Roundtrip, found 2 days ago
NT$26,808
Roundtrip
found 2 days ago
Select United flight, departing Sat, Sep 26 from Taipei to Washington, returning Sat, Sep 26, priced at NT$26,808 found 2 days ago
United
Wed, Sep 30 - Wed, Sep 30
TPE
Taipei
DCA
Washington
NT$26,813 Roundtrip, found 1 day ago
NT$26,813
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 30 from Taipei to Washington, returning Wed, Sep 30, priced at NT$26,813 found 1 day ago
Korean Air
Wed, Nov 25 - Fri, Dec 4
TPE
Taipei
IAD
Washington
NT$27,373 Roundtrip, just found
NT$27,373
Roundtrip
just found
Select Korean Air flight, departing Wed, Nov 25 from Taipei to Washington, returning Fri, Dec 4, priced at NT$27,373 just found
Delta
Thu, Oct 22 - Sun, Nov 22
TPE
Taipei
BWI
Baltimore
NT$28,561 Roundtrip, found 5 days ago
NT$28,561
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 22 from Taipei to Baltimore, returning Sun, Nov 22, priced at NT$28,561 found 5 days ago

Trending flights to District of Columbia

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Sep 26 - Sat, Sep 26
TPE
Taipei
IAD
Washington
NT$26,808 Roundtrip, found 2 days ago
NT$26,808
Roundtrip
found 2 days ago
Select United flight, departing Sat, Sep 26 from Taipei to Washington, returning Sat, Sep 26, priced at NT$26,808 found 2 days ago

Frequently asked questions

How do I find cheap flights to District of Columbia that have flexible change policies?
When it comes to traveling these days, flexibility is key. That's why we've added a "No change fee" filter to help you locate flexible, cheap tickets to District of Columbia. It's to the left of your screen underneath the "Flexible change policies" heading.
Which airlines fly to District of Columbia?
Lock in a seat with one of these airlines and dynamic District of Columbia will be all yours to explore:

  • American Airlines - 7,284 flights to or near District of Columbia each month, including 7,284 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • Delta Air Lines - 1,516 flights to or near District of Columbia each month, including 1,516 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • Southwest Airlines - 914 flights to or near District of Columbia each month, including 914 flights to Ronald Reagan Washington National Airport (DCA) per month.

How can I find cheap tickets to District of Columbia?
To nab a terrific deal to District of Columbia, book in advance. Also think about using Expedia's "flexible dates" link above your search results. This will list the cheapest prices for similar time frames. In the last seven days, NT$10,887 was the lowest price for a flight to District of Columbia.
How much is a flight to District of Columbia?
The price of a round-trip airfare to District of Columbia in the last seven days ranged between NT$10,887 and NT$28,561. If you were heading one way from San Francisco (SFO), you could have purchased a fare from just NT$5,228.
What are the most popular airports to fly into in District of Columbia?
District of Columbia's main point of entry is Ronald Reagan Washington National Airport (DCA). Get your awesome journey underway by reserving a fare on one of the 11,555 flights every month to this destination.
When is the cheapest time to fly to District of Columbia?
Depart for District of Columbia early on in the week and you'll usually be rewarded with cheaper fares. Tuesday is typically the cheapest day to fly out, with Monday a close second. If you're eager to avoid the costliest flights, give Saturdays a wide berth.
How much is a plane ticket to District of Columbia?
In the last seven days, journeys to District of Columbia ranged between NT$10,887 and NT$28,561. Prices depend on multiple things, particularly the departure time, airline, cabin class and when you make your booking.
What months are the cheapest to book a flight to District of Columbia?
To grab a bargain flight to District of Columbia, try to book during the month of February when the price of airfares are at their cheapest. What time of year is expensive? In the USA, it's the month of December.
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