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Pittsburgh International Airport to Washington DC flight ticket price

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PIT → DCA Approx. 328.62 km 08 May 2026 Live inventory
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Showing 25 of 116 live flights
ItAli Airlines
9X-152
07:40
05/08/2026
PIT
Pittsburgh International Airport
3h 43m
1 Stop
⏱ LNS · 1h 9mLNS Airport
11:23
05/08/2026
IAD
Ronald Reagan Washington National Airport
₹6,306
per person
✕ Non-refundable🔥 Last 3 seats3 fare options
ItAli Airlines
9X-233
11:55
05/08/2026
PIT
Pittsburgh International Airport
4h 18m
1 Stop
⏱ DUJ · 2h 5mDUJ Airport
16:13
05/08/2026
IAD
Ronald Reagan Washington National Airport
₹7,283
per person
✕ Non-refundable🔥 Last 2 seats3 fare options
ItAli Airlines
9X-304
08:15
05/08/2026
PIT
Pittsburgh International Airport
3h 6m
1 Stop
⏱ BFD · 0h 36mBFD Airport
11:21
05/08/2026
IAD
Ronald Reagan Washington National Airport
₹7,589
per person
✕ Non-refundable🔥 Last 4 seats3 fare options
ItAli Airlines
9X-308
17:20
05/08/2026
PIT
Pittsburgh International Airport
3h 41m
1 Stop
⏱ BFD · 1h 11mBFD Airport
21:01
05/08/2026
IAD
Ronald Reagan Washington National Airport
₹7,589
per person
✕ Non-refundable🔥 Last 2 seats3 fare options
American Airlines
AA-4561
08:30
05/08/2026
PIT
Pittsburgh International Airport
1h 13m
Non-stop
09:43
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹12,812
per person
✕ Non-refundable13 fare options
American Airlines
AA-4614
09:57
05/08/2026
PIT
Pittsburgh International Airport
1h 13m
Non-stop
11:10
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹12,812
per person
✕ Non-refundable13 fare options
American Airlines
AA-4192
13:30
05/08/2026
PIT
Pittsburgh International Airport
1h 14m
Non-stop
14:44
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹12,812
per person
✕ Non-refundable13 fare options
American Airlines
AA-5394
19:23
05/08/2026
PIT
Pittsburgh International Airport
1h 24m
Non-stop
20:47
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹12,812
per person
✕ Non-refundable13 fare options
Delta Air Lines
DL-5498
19:29
05/08/2026
PIT
Pittsburgh International Airport
3h 48m
1 Stop
⏱ DTW · 1h 1mDTW Airport
23:17
05/08/2026
BWI
Ronald Reagan Washington National Airport
₹13,257
per person
✕ Non-refundable
Delta Air Lines
DL-1568
18:25
05/08/2026
PIT
Pittsburgh International Airport
4h 24m
1 Stop
⏱ ATL · 0h 45mATL Airport
22:49
05/08/2026
BWI
Ronald Reagan Washington National Airport
₹13,257
per person
✕ Non-refundable
Delta Air Lines
DL-1345
13:40
05/08/2026
PIT
Pittsburgh International Airport
4h 56m
1 Stop
⏱ ATL · 1h 21mATL Airport
18:36
05/08/2026
BWI
Ronald Reagan Washington National Airport
₹13,257
per person
✕ Non-refundable
Delta Air Lines
DL-1504
05:40
05/08/2026
PIT
Pittsburgh International Airport
5h 4m
1 Stop
⏱ ATL · 1h 30mATL Airport
10:44
05/08/2026
BWI
Ronald Reagan Washington National Airport
₹13,257
per person
✕ Non-refundable
Delta Air Lines
DL-5498
19:29
05/08/2026
PIT
Pittsburgh International Airport
3h 27m
1 Stop
⏱ DTW · 0h 41mDTW Airport
22:56
05/08/2026
IAD
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-5498
19:29
05/08/2026
PIT
Pittsburgh International Airport
3h 30m
1 Stop
⏱ DTW · 0h 42mDTW Airport
22:59
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable3 fare options
Delta Air Lines
DL-1568
18:25
05/08/2026
PIT
Pittsburgh International Airport
4h 19m
1 Stop
⏱ ATL · 0h 41mATL Airport
22:44
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-1345
13:40
05/08/2026
PIT
Pittsburgh International Airport
4h 48m
1 Stop
⏱ ATL · 1h 12mATL Airport
18:28
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-5715
16:15
05/08/2026
PIT
Pittsburgh International Airport
4h 44m
1 Stop
⏱ LGA · 1h 43mLGA Airport
20:59
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable3 fare options
Delta Air Lines
DL-3122
19:50
05/08/2026
PIT
Pittsburgh International Airport
5h 1m
1 Stop
⏱ ATL · 1h 12mATL Airport
00:51
05/09/2026
+1
IAD
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable2 fare options
American Airlines
AA-4605
13:41
05/08/2026
PIT
Pittsburgh International Airport
4h 24m
1 Stop
⏱ LGA · 1h 21mLGA Airport
18:05
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable13 fare options
American Airlines
AA-990
17:58
05/08/2026
PIT
Pittsburgh International Airport
4h 17m
1 Stop
⏱ CLT · 1h 9mCLT Airport
22:15
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable12 fare options
American Airlines
AA-959
19:39
05/08/2026
PIT
Pittsburgh International Airport
4h 20m
1 Stop
⏱ CLT · 1h 13mCLT Airport
23:59
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable12 fare options
Delta Air Lines
DL-1353
16:45
05/08/2026
PIT
Pittsburgh International Airport
5h 0m
1 Stop
⏱ ATL · 1h 26mATL Airport
21:45
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable3 fare options
Delta Air Lines
DL-5855
17:59
05/08/2026
PIT
Pittsburgh International Airport
5h 0m
1 Stop
⏱ DTW · 2h 18mDTW Airport
22:59
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable
Delta Air Lines
DL-1568
18:25
05/08/2026
PIT
Pittsburgh International Airport
5h 19m
1 Stop
⏱ ATL · 1h 41mATL Airport
23:44
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable2 fare options
American Airlines
AA-473
10:55
05/08/2026
PIT
Pittsburgh International Airport
5h 47m
1 Stop
⏱ PHL · 3h 10mPHL Airport
16:42
05/08/2026
DCA
Ronald Reagan Washington National Airport
₹13,720
per person
✕ Non-refundable12 fare options
😕 No flights match your filters.
Pittsburgh International Airport (PIT)
📍 Pittsburgh International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 40.49150085
📐 Longitude: -80.23290253
Washington DC (DCA)
📍 Ronald Reagan Washington National Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 38.8521
📐 Longitude: -77.037697

✈ Distance: Pittsburgh International Airport,USA to Washington DC,USA328.62 km

📅 Results on this page are loaded for 08 May 2026. Click View all flights for the complete live search.

Pittsburgh International Airport to Washington DC — what to expect when booking

The PIT–DCA route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Pittsburgh International Airport,USA and Washington DC,USA is approximately 328.62 km.

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More flights from Pittsburgh International Airport (PIT)
31 routes
Pittsburgh International Airport Atlanta
PIT → ATL
Pittsburgh International Airport Boston
PIT → BOS
Pittsburgh International Airport Cancun
PIT → CUN
Pittsburgh International Airport Charlotte
PIT → CLT
Pittsburgh International Airport Chicago
PIT → MDW
Pittsburgh International Airport Cincinnati
PIT → CVG
Pittsburgh International Airport Denver
PIT → DEN
Pittsburgh International Airport Detroit
PIT → DTW
Pittsburgh International Airport Fort Lauderdale
PIT → FLL
Pittsburgh International Airport Fort Myers
PIT → RSW
Pittsburgh International Airport Fort Worth
PIT → DFW
Pittsburgh International Airport Hartford
PIT → BDL
Pittsburgh International Airport Houston
PIT → IAH
Pittsburgh International Airport Houston
PIT → HOU
Pittsburgh International Airport Las Vegas
PIT → LAS
Pittsburgh International Airport Los Angeles
PIT → LAX
Pittsburgh International Airport Memphis
PIT → MEM
Pittsburgh International Airport Miami
PIT → MIA
Pittsburgh International Airport Minneapolis
PIT → MSP
Pittsburgh International Airport Nashville
PIT → BNA
Pittsburgh International Airport New York
PIT → EWR
Pittsburgh International Airport Orlando
PIT → MCO
Pittsburgh International Airport Paris
PIT → CDG
Pittsburgh International Airport Philadelphia
PIT → PHL
Pittsburgh International Airport Phoenix
PIT → PHX
Pittsburgh International Airport Punta Cana
PIT → PUJ
Pittsburgh International Airport Raleigh
PIT → RDU
Pittsburgh International Airport San Francisco
PIT → SFO
Pittsburgh International Airport St. Louis
PIT → STL
Pittsburgh International Airport Tampa
PIT → TPA
Pittsburgh International Airport Toronto
PIT → YYZ
More flights from Washington DC (DCA)
87 routes
Washington DC Akron
DCA → CAK
Washington DC Albany
DCA → ALB
Washington DC Atlanta
DCA → ATL
Washington DC Augusta
DCA → AGS
Washington DC Austin
DCA → AUS
Washington DC Bangor
DCA → BGR
Washington DC Birmingham
DCA → BHM
Washington DC Boston
DCA → BOS
Washington DC Buffalo
DCA → BUF
Washington DC Burlington
DCA → BTV
Washington DC Charleston
DCA → CHS
Washington DC Charlotte
DCA → CLT
Washington DC Chattanooga
DCA → CHA
Washington DC Chicago
DCA → ORD
Washington DC Cincinnati
DCA → CVG
Washington DC Cleveland
DCA → CLE
Washington DC Columbia
DCA → CAE
Washington DC Columbus
DCA → CMH
Washington DC Dayton
DCA → DAY
Washington DC Denver
DCA → DEN
Washington DC Des Moines
DCA → DSM
Washington DC Detroit
DCA → DTW
Washington DC Fayetteville
DCA → FAY
Washington DC Fort Lauderdale
DCA → FLL
Washington DC Fort Myers
DCA → RSW
Washington DC Fort Walton Beach
DCA → VPS
Washington DC Fort Worth
DCA → DFW
Washington DC Greensboro
DCA → GSO
Washington DC Greenville
DCA → GSP
Washington DC Halifax International
DCA → YHZ
Washington DC Hartford
DCA → BDL
Washington DC Hilton Head Island
DCA → HHH
Washington DC Houston
DCA → IAH
Washington DC Houston
DCA → HOU
Washington DC Huntsville
DCA → HSV
Washington DC Indianapolis
DCA → IND
Washington DC Jackson
DCA → JAN
Washington DC Jacksonville
DCA → JAX
Washington DC Kansas City
DCA → MCI
Washington DC Knoxville
DCA → TYS
Washington DC Lansing
DCA → LAN
Washington DC Las Vegas
DCA → LAS
Washington DC Lexington
DCA → LEX
Washington DC Little Rock
DCA → LIT
Washington DC Long Island
DCA → ISP
Washington DC Los Angeles
DCA → LAX
Washington DC Louisville
DCA → SDF
Washington DC Madison
DCA → MSN
Washington DC Manchester
DCA → MHT
Washington DC Memphis
DCA → MEM
Washington DC Miami
DCA → MIA
Washington DC Milwaukee
DCA → MKE
Washington DC Minneapolis
DCA → MSP
Washington DC Montreal
DCA → YUL
Washington DC Myrtle Beach
DCA → MYR
Washington DC Nashville
DCA → BNA
Washington DC Nassau
DCA → NAS
Washington DC New Orleans
DCA → MSY
Washington DC New York
DCA → EWR
Washington DC Norfolk
DCA → ORF
Washington DC Omaha
DCA → OMA
Washington DC Orlando
DCA → MCO
Washington DC Ottawa
DCA → YOW
Washington DC Pensacola
DCA → PNS
Washington DC Philadelphia
DCA → PHL
Washington DC Phoenix
DCA → PHX
Washington DC Pittsburgh International Airport
DCA → PIT
Washington DC Portland International
DCA → PDX
Washington DC Portland
DCA → PWM
Washington DC Providence
DCA → PVD
Washington DC Raleigh
DCA → RDU
Washington DC Rochester
DCA → ROC
Washington DC Salt Lake City
DCA → SLC
Washington DC San Diego
DCA → SAN
Washington DC San Francisco
DCA → SFO
Washington DC San Juan
DCA → SJU
Washington DC Sarasota
DCA → SRQ
Washington DC Savannah
DCA → SAV
Washington DC Seattle
DCA → SEA
Washington DC St. Louis
DCA → STL
Washington DC Syracuse
DCA → SYR
Washington DC Tallahassee
DCA → TLH
Washington DC Tampa
DCA → TPA
Washington DC Toronto
DCA → YYZ
Washington DC West Palm Beach
DCA → PBI
Washington DC White Plains
DCA → HPN
Washington DC Wilmington
DCA → ILM
❓ Frequently asked questions — Pittsburgh International Airport to Washington DC flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Pittsburgh International Airport,USA (PIT) and Washington DC,USA (DCA) is approximately 328.62 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.