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Trenton Mercer Airport to Baltimore/Washington Thurgood Marshall International Airport flight
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Cheap Flights from Trenton Mercer Airport to Baltimore/Washington Thurgood Marshall International Airport

Search for flights from Philadelphia to Washington D.C.. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • TTN11:14
        8h 32m
        1 stop
        BWI19:46
        Philadelphia - Baltimore|Sat, May 18|Frontier Airlines
        HK$315HK$2,014
        84% OFF
        84% OFF
        HK$2,014HK$315
      • TTN11:14
        8h 27m
        1 stop
        BWI19:41
        Philadelphia - Baltimore|Sat, Jun 1|Frontier Airlines
        HK$492HK$2,014
        76% OFF
        76% OFF
        HK$2,014HK$492
      • TTN10:19
        8h 16m
        1 stop
        BWI18:35
        Philadelphia - Baltimore|Wed, May 29|Frontier Airlines
        HK$559HK$2,014
        72% OFF
        72% OFF
        HK$2,014HK$559
      • TTN17:40
        15h 2m
        2 stops
        BWI08:42
        Philadelphia - Baltimore|Tue, May 21|Frontier Airlines
        HK$657
        HK$657
      • TTN12:52
        7h 28m
        1 stop
        BWI20:20
        Philadelphia - Baltimore|Mon, Jun 3|Frontier Airlines
        HK$882
        HK$882
      • TTN12:38
        6h 51m
        1 stop
        BWI19:29
        Philadelphia - Baltimore|Sat, Jun 15|Frontier Airlines
        HK$949
        HK$949
      • TTN11:14
        8h 27m
        1 stop
        BWI19:41
        Philadelphia - Baltimore|Sat, May 25|Frontier Airlines
        HK$959
        HK$959
      • TTN17:40
        13h 58m
        2 stops
        BWI07:38
        Philadelphia - Baltimore|Sun, May 19|Frontier Airlines
        HK$1,304
        HK$1,304
      • TTN11:52
        8h 51m
        1 stop
        BWI20:43
        Philadelphia - Baltimore|Thu, Jun 27|Frontier Airlines
        HK$1,343
        HK$1,343
      • TTN17:40
        16h 43m
        2 stops
        BWI10:23
        Philadelphia - Baltimore|Tue, Jun 4|Frontier Airlines
        HK$1,358
        HK$1,358
      • TTN13:00
        3h 5m
        Direct
        BWI14:00
        Philadelphia - Washington D.C.|Thu, May 23|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Trenton Mercer Airport to Baltimore/Washington Thurgood Marshall International Airport

View airlines operating flights from Philadelphia to Washington D.C.. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Frontier Airlines
From HK$315
ANA airlines
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Find Cheaper Flights from Philadelphia to Washington D.C.

Explore other flights from Philadelphia to Washington D.C.. Find the best alternative flight.

  • Cheapest
    Frontier Airlines
    PHL
    10:53
    10h 27m
    1 transfer
    DCA
    21:20
    Philadelphia International Airport - Ronald Reagan Washington National Airport
    Wed, May 22Frontier Airlines
    HK$542
  • Frontier Airlines
    PHL
    06:20
    9h 50m
    2 transfer
    IAD
    16:10
    Philadelphia International Airport - Dulles International Airport
    Sat, May 18Frontier Airlines
    HK$655
  • Frontier Airlines
    TTN
    09:07
    7h 18m
    1 transfer
    DCA
    16:25
    Trenton Mercer Airport - Ronald Reagan Washington National Airport
    Wed, Jun 26Frontier Airlines
    HK$684
  • Frontier Airlines
    TTN
    09:07
    7h 18m
    1 transfer
    DCA
    16:25
    Trenton Mercer Airport - Ronald Reagan Washington National Airport
    Wed, Jun 26Frontier Airlines
    HK$684
    Find More Flights

Trenton Mercer Airport to Baltimore/Washington Thurgood Marshall International Airport Flights Info

Flight distance200.53km
Cheapest one-way ticket priceHK$314
Cheapest return ticket priceHK$894

FAQs for Trenton Mercer Airport to Baltimore/Washington Thurgood Marshall International Airport Flights

  • What's the closest airport to Baltimore/Washington Thurgood Marshall International Airport (BWI)?

    The closest airport to Baltimore/Washington Thurgood Marshall International Airport (BWI) is College Park Airport. The distance is around 30km.

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