Flight to Baltimore City County

View S$146 flight on Fri, 3 Jul, 2026Opens in a new window

Popular airlines to Baltimore City County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • Southwest Airlines

  • Air Canada

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Cheap round-trip flights to Baltimore City County

Prices were available within the past 7 days and start at S$146 for one-way flights and S$537 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 10 Jun - Fri, 12 Jun
SEA
Seattle
BWI
Baltimore
S$537 Return, found 1 day ago
S$537
Return
found 1 day ago
Select United flight, departing Wed, 10 Jun from Seattle to Baltimore, returning Fri, 12 Jun, priced at S$537 found 1 day ago
United
Tue, 9 Jun - Fri, 12 Jun
SEA
Seattle
BWI
Baltimore
S$544 Return, found 1 day ago
S$544
Return
found 1 day ago
Select United flight, departing Tue, 9 Jun from Seattle to Baltimore, returning Fri, 12 Jun, priced at S$544 found 1 day ago
United
Fri, 25 Dec - Fri, 1 Jan
SEA
Seattle
BWI
Baltimore
S$562 Return, found 2 days ago
S$562
Return
found 2 days ago
Select United flight, departing Fri, 25 Dec from Seattle to Baltimore, returning Fri, 1 Jan, priced at S$562 found 2 days ago
Delta
Tue, 9 Jun - Fri, 12 Jun
SEA
Seattle
BWI
Baltimore
S$571 Return, found 1 day ago
S$571
Return
found 1 day ago
Select Delta flight, departing Tue, 9 Jun from Seattle to Baltimore, returning Fri, 12 Jun, priced at S$571 found 1 day ago
United
Tue, 9 Jun - Fri, 12 Jun
SEA
Seattle
BWI
Baltimore
S$588 Return, found 1 day ago
S$588
Return
found 1 day ago
Select United flight, departing Tue, 9 Jun from Seattle to Baltimore, returning Fri, 12 Jun, priced at S$588 found 1 day ago
Delta
Fri, 25 Dec - Fri, 1 Jan
SEA
Seattle
BWI
Baltimore
S$598 Return, found 2 days ago
S$598
Return
found 2 days ago
Select Delta flight, departing Fri, 25 Dec from Seattle to Baltimore, returning Fri, 1 Jan, priced at S$598 found 2 days ago
Delta
Tue, 16 Jun - Tue, 23 Jun
LAX
Los Angeles
BWI
Baltimore
S$611 Return, found 6 days ago
S$611
Return
found 6 days ago
Select Delta flight, departing Tue, 16 Jun from Los Angeles to Baltimore, returning Tue, 23 Jun, priced at S$611 found 6 days ago
American Airlines
Wed, 10 Jun - Fri, 12 Jun
SEA
Seattle
BWI
Baltimore
S$642 Return, found 1 day ago
S$642
Return
found 1 day ago
Select American Airlines flight, departing Wed, 10 Jun from Seattle to Baltimore, returning Fri, 12 Jun, priced at S$642 found 1 day ago
Japan Airlines
Mon, 26 Oct - Sun, 1 Nov
SIN
Singapore
BWI
Baltimore
S$1,504 Return, found 1 day ago
S$1,504
Return
found 1 day ago
Select Japan Airlines flight, departing Mon, 26 Oct from Singapore to Baltimore, returning Sun, 1 Nov, priced at S$1,504 found 1 day ago
Korean Air
Fri, 11 Sept - Sat, 12 Sept
BKK
Bangkok
BWI
Baltimore
S$1,777 Return, found 2 days ago
S$1,777
Return
found 2 days ago
Select Korean Air flight, departing Fri, 11 Sept from Bangkok to Baltimore, returning Sat, 12 Sept, priced at S$1,777 found 2 days ago

Trending flights to Baltimore City County

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

Japan Airlines
Mon, 26 Oct - Sun, 1 Nov
SIN
Singapore
BWI
Baltimore
S$1,504 Return, found 1 day ago
S$1,504
Return
found 1 day ago
Select Japan Airlines flight, departing Mon, 26 Oct from Singapore to Baltimore, returning Sun, 1 Nov, priced at S$1,504 found 1 day ago

Frequently asked questions

How do I find cheap flights to Baltimore City County that have flexible change policies?
When it comes to travelling these days, flexibility is crucial. That's why we've added a "No change fee" search function to help you find flexible, cheap flights to Baltimore City County. It's at the top left of your screen directly underneath the "Flexible change policies" subheading.
Which airlines fly to Baltimore City County?
Work out your holiday dates and then take off towards Baltimore City County with one of these well-known airlines:

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

How can I find cheap tickets to Baltimore City County?
You'll always pick up a terrific deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred travel date, then tick the flexible dates box above to see prices for nearby days. S$537 was the best price for a flight to Baltimore City County in the last seven days.
How much is a flight to Baltimore City County?
In the last seven days, return airfares to Baltimore City County sold from just S$537 and reached a maximum cost of S$1,777. For one-way fares departing from Seattle (SEA), the lowest amount paid during this time was just S$146.
What are the most popular airports to fly into in Baltimore City County?
Get ready to pack your bags and fly into Baltimore Washington Intl. Thurgood Marshall Airport (BWI), Baltimore City County's leading flight hub. Secure a seat on one of the 6,986 flights that land at this top destination each month.
When is the cheapest time to fly to Baltimore City County?
If you'd rather spend your holiday cash on having fun in Baltimore City County rather than on your journey there, jet off early in the week. The most economical day to fly is normally Tuesday, followed by Monday. With many people travelling on the weekend, Saturday typically has the most expensive ticket prices.
How much is a plane ticket to Baltimore City County?
Plane tickets to Baltimore City County varied from S$537 to S$1,777 in the last seven days. Typically, the earlier you book the better the deal.
What months are the cheapest to book a flight to Baltimore City County?
February is a good month to pick up a fantastic deal to Baltimore City County. Keep in mind that the priciest time to book in the States isn't during the peak of summer, but in December.

Book with confidence

Expedia offers flights to Baltimore City County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Baltimore City County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

Baltimore City County Flights Information

Airlines serving
Delta, United, American Airlines, China Airlines, Japan Airlines, Korean Air
Roundtrip price
from S$537
Baltimore City County Flights Information
*Available to Expedia members.