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Cheap Flights to Baltimore County from NT$3,186

View NT$3,186 flight on Wed, 2026/8/26Opens in a new window

Popular airlines to Baltimore County

  • Delta

  • American Airlines

  • Frontier Airlines

  • United

  • Southwest Airlines

  • JetBlue Airways

  • Alaska Airlines

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How much is the cheapest flight to Baltimore County?

Prices were available within the past 7 days and start at NT$3,186 for one-way flights and NT$6,532 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug 26 - Sun, Sep 6
SEA
Seattle
BWI
Baltimore
NT$6,532 Roundtrip, found 7 hours ago
NT$6,532
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Aug 26 from Seattle to Baltimore, returning Sun, Sep 6, priced at NT$6,532 found 7 hours ago
Delta
Fri, Aug 28 - Sun, Sep 6
SEA
Seattle
BWI
Baltimore
NT$6,693 Roundtrip, found 8 hours ago
NT$6,693
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, Aug 28 from Seattle to Baltimore, returning Sun, Sep 6, priced at NT$6,693 found 8 hours ago
Delta
Wed, Aug 26 - Sun, Sep 6
SEA
Seattle
BWI
Baltimore
NT$7,861 Roundtrip, found 7 hours ago
NT$7,861
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Aug 26 from Seattle to Baltimore, returning Sun, Sep 6, priced at NT$7,861 found 7 hours ago
American Airlines
Wed, Aug 26 - Sun, Sep 6
SEA
Seattle
BWI
Baltimore
NT$8,315 Roundtrip, found 7 hours ago
NT$8,315
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Aug 26 from Seattle to Baltimore, returning Sun, Sep 6, priced at NT$8,315 found 7 hours ago
Delta
Wed, Aug 26 - Sun, Sep 6
SEA
Seattle
BWI
Baltimore
NT$8,477 Roundtrip, found 7 hours ago
NT$8,477
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Aug 26 from Seattle to Baltimore, returning Sun, Sep 6, priced at NT$8,477 found 7 hours ago
American Airlines
Fri, Aug 28 - Sun, Sep 6
SEA
Seattle
BWI
Baltimore
NT$8,638 Roundtrip, found 8 hours ago
NT$8,638
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Aug 28 from Seattle to Baltimore, returning Sun, Sep 6, priced at NT$8,638 found 8 hours ago
American Airlines
Thu, Aug 27 - Sun, Sep 6
SEA
Seattle
BWI
Baltimore
NT$8,801 Roundtrip, found 7 hours ago
NT$8,801
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Thu, Aug 27 from Seattle to Baltimore, returning Sun, Sep 6, priced at NT$8,801 found 7 hours ago
United
Wed, Aug 26 - Sun, Sep 6
SEA
Seattle
BWI
Baltimore
NT$9,288 Roundtrip, found 7 hours ago
NT$9,288
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Aug 26 from Seattle to Baltimore, returning Sun, Sep 6, priced at NT$9,288 found 7 hours ago
Korean Air
Mon, Nov 16 - Mon, Nov 30
TPE
Taipei
BWI
Baltimore
NT$29,196 Roundtrip, found 3 days ago
NT$29,196
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Nov 16 from Taipei to Baltimore, returning Mon, Nov 30, priced at NT$29,196 found 3 days ago
All Nippon Airways
Tue, Sep 1 - Tue, Sep 8
TSA
Taipei
BWI
Baltimore
NT$45,765 Roundtrip, found 5 days ago
NT$45,765
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Tue, Sep 1 from Taipei to Baltimore, returning Tue, Sep 8, priced at NT$45,765 found 5 days ago

Trending flights to Baltimore County

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.

Delta
Thu, Nov 26 - Tue, Dec 1
TPE
Taipei
BWI
Baltimore
NT$28,529 Roundtrip, found 6 days ago
NT$28,529
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 26 from Taipei to Baltimore, returning Tue, Dec 1, priced at NT$28,529 found 6 days ago

Frequently asked questions

How do I find cheap flights to Baltimore County that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Step 1: Enter your preferred travel dates and press "Search." Second step: Check the "No change fee" box just below the "Flexible change policies" heading to the left of the screen. Step 3. Score a flexible and cheap ticket to Baltimore County.
Which airlines fly to Baltimore County?
Book a seat with one of these airlines and exciting Baltimore County will be yours to discover:

  • Southwest Airlines - 4,805 flights to or near Baltimore County each month, including 4,805 flights to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) per month.
  • Delta Air Lines - 619 flights to or near Baltimore County each month, including 619 flights to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) per month.
  • Spirit Airlines - 499 flights to or near Baltimore County each month, including 499 flights to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) per month.

How can I find cheap tickets to Baltimore County?
To get your hands on a great deal to Baltimore County, book well ahead. Also consider using Expedia's handy "flexible dates" link above your search results. This will list prices for similar time frames. In the last seven days, NT$6,532 was the lowest price for a flight to Baltimore County.
How much is a flight to Baltimore County?
In the last seven days, round-trip flights to Baltimore County sold from just NT$6,532 and peaked at NT$45,765. For one-way fares taking off from Seattle (SEA), the lowest amount paid during this time was NT$3,186.
What are the most popular airports to fly into in Baltimore County?
Book your flight to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and sample everything that Baltimore County has to offer. As the region's main entry point, approximately 6,986 flights land here each month.
When is the cheapest time to fly to Baltimore County?
Departing on a Tuesday, followed by a Monday, is generally the best way to secure the cheapest flight. Steer clear of weekends if you can, because Saturday is typically the costliest day. Spend the money you saved having a blast in Baltimore County instead!
How much is a plane ticket to Baltimore County?
Plane tickets to Baltimore County ranged from NT$6,532 to NT$45,765 in the last seven days. Typically, the sooner you book the bigger the bargain.
What is the best time to go to Baltimore County?
If you want to explore Baltimore County's major city at its busiest, visit Baltimore sometime in April, May and July. Like most locations in the Northern Hemisphere, summer here starts June 20, with temperatures ranging between 70ºF and 85ºF.
What months are the cheapest to book a flight to Baltimore County?
February is a cheap month to purchase a seat for your Baltimore County getaway. Fares are priciest during the month of December, so avoid this time if you can.
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