A marina with boats docked, a city skyline with modern buildings, and a bridge in the background.

Cheap Flights to Baltimore City County | Popular Routes to Baltimore City County from HK$3,593

View HK$3,593 flight on Thu, 3 Sept 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Baltimore City County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • Southwest Airlines

  • JetBlue Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Baltimore City County

Prices were available within the past 7 days and start at HK$3,593 for one-way flights and HK$5,584 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, 3 Sept - Sun, 20 Sept
BCN
Barcelona
BWI
Baltimore
HK$5,584 Return, found 3 days ago
HK$5,584
Return
found 3 days ago
Select Icelandair flight, departing Thu, 3 Sept from Barcelona to Baltimore, returning Sun, 20 Sept, priced at HK$5,584 found 3 days ago
Icelandair
Thu, 3 Sept - Sun, 20 Sept
BCN
Barcelona
BWI
Baltimore
HK$5,597 Return, found 3 days ago
HK$5,597
Return
found 3 days ago
Select Icelandair flight, departing Thu, 3 Sept from Barcelona to Baltimore, returning Sun, 20 Sept, priced at HK$5,597 found 3 days ago
Delta
Wed, 2 Sept - Fri, 11 Sept
BCN
Barcelona
BWI
Baltimore
HK$5,760 Return, found 1 day ago
HK$5,760
Return
found 1 day ago
Select Delta flight, departing Wed, 2 Sept from Barcelona to Baltimore, returning Fri, 11 Sept, priced at HK$5,760 found 1 day ago
Virgin Atlantic
Wed, 2 Sept - Sat, 19 Sept
BCN
Barcelona
BWI
Baltimore
HK$5,775 Return, found 4 days ago
HK$5,775
Return
found 4 days ago
Select Virgin Atlantic flight, departing Wed, 2 Sept from Barcelona to Baltimore, returning Sat, 19 Sept, priced at HK$5,775 found 4 days ago
Delta
Thu, 3 Sept - Sun, 20 Sept
BCN
Barcelona
BWI
Baltimore
HK$5,775 Return, found 3 days ago
HK$5,775
Return
found 3 days ago
Select Delta flight, departing Thu, 3 Sept from Barcelona to Baltimore, returning Sun, 20 Sept, priced at HK$5,775 found 3 days ago
Virgin Atlantic
Wed, 2 Sept - Fri, 11 Sept
BCN
Barcelona
BWI
Baltimore
HK$5,804 Return, found 1 day ago
HK$5,804
Return
found 1 day ago
Select Virgin Atlantic flight, departing Wed, 2 Sept from Barcelona to Baltimore, returning Fri, 11 Sept, priced at HK$5,804 found 1 day ago
United
Thu, 3 Sept - Sun, 20 Sept
BCN
Barcelona
BWI
Baltimore
HK$5,820 Return, found 3 days ago
HK$5,820
Return
found 3 days ago
Select United flight, departing Thu, 3 Sept from Barcelona to Baltimore, returning Sun, 20 Sept, priced at HK$5,820 found 3 days ago
Icelandair
Thu, 3 Sept - Sun, 20 Sept
BCN
Barcelona
BWI
Baltimore
HK$5,841 Return, found 3 days ago
HK$5,841
Return
found 3 days ago
Select Icelandair flight, departing Thu, 3 Sept from Barcelona to Baltimore, returning Sun, 20 Sept, priced at HK$5,841 found 3 days ago
Delta
Wed, 2 Sept - Sat, 19 Sept
BCN
Barcelona
BWI
Baltimore
HK$5,955 Return, found 4 days ago
HK$5,955
Return
found 4 days ago
Select Delta flight, departing Wed, 2 Sept from Barcelona to Baltimore, returning Sat, 19 Sept, priced at HK$5,955 found 4 days ago
British Airways
Wed, 2 Sept - Fri, 11 Sept
BCN
Barcelona
BWI
Baltimore
HK$6,013 Return, found 1 day ago
HK$6,013
Return
found 1 day ago
Select British Airways flight, departing Wed, 2 Sept from Barcelona to Baltimore, returning Fri, 11 Sept, priced at HK$6,013 found 1 day 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.

Delta
Sun, 6 Sept - Sun, 13 Sept
HKG
Hong Kong SAR
BWI
Baltimore
HK$7,423 Return, found 7 hours ago
HK$7,423
Return
found 7 hours ago
Select Delta flight, departing Sun, 6 Sept from Hong Kong SAR to Baltimore, returning Sun, 13 Sept, priced at HK$7,423 found 7 hours 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. HK$5,584 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 HK$5,584 and reached a maximum cost of HK$7,423. For one-way fares departing from Barcelona (BCN), the lowest amount paid during this time was just HK$3,593.
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 vacation 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 traveling 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 HK$5,584 to HK$7,423 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

About Baltimore City County

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.
About Baltimore City County
*Available to Expedia members.