Compare live prices for PWM to BWI. Use the search panel
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PWM → BWIApprox. 726.47 km07 May 2026Live inventory
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Showing 25
of 109
live flights
Southwest Airlines
WN-1317
12:45
05/07/2026
PWM
Portland International Jetport Airport
1h 40m
Non-stop
14:25
05/07/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
₹14,246
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-3218
14:50
05/07/2026
PWM
Portland International Jetport Airport
1h 45m
Non-stop
16:35
05/07/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
₹14,246
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-1635
16:50
05/07/2026
PWM
Portland International Jetport Airport
1h 45m
Non-stop
18:35
05/07/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
₹14,246
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-3711
16:48
05/07/2026
PWM
Portland International Jetport Airport
6h 29m
1 Stop
⏱ DTW · 2h 41mDTW Airport
23:17
05/07/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
₹14,370
per person
✕ Non-refundable
Delta Air Lines
DL-5277
06:25
05/07/2026
PWM
Portland International Jetport Airport
3h 35m
1 Stop
⏱ JFK · 0h 48mJFK Airport
10:00
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹14,832
per person
✕ Non-refundable
Delta Air Lines
DL-5815
17:15
05/07/2026
PWM
Portland International Jetport Airport
3h 44m
1 Stop
⏱ LGA · 0h 47mLGA Airport
20:59
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹14,832
per person
✕ Non-refundable
Delta Air Lines
DL-5506
06:02
05/07/2026
PWM
Portland International Jetport Airport
4h 15m
1 Stop
⏱ LGA · 1h 20mLGA Airport
10:17
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹14,832
per person
✕ Non-refundable
Delta Air Lines
DL-5815
17:15
05/07/2026
PWM
Portland International Jetport Airport
5h 39m
1 Stop
⏱ LGA · 2h 48mLGA Airport
22:54
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹14,832
per person
✕ Non-refundable
Delta Air Lines
DL-5405
14:38
05/07/2026
PWM
Portland International Jetport Airport
4h 15m
1 Stop
⏱ JFK · 1h 2mJFK Airport
18:53
05/07/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
₹14,832
per person
✕ Non-refundable
Delta Air Lines
DL-5277
06:25
05/07/2026
PWM
Portland International Jetport Airport
5h 53m
1 Stop
⏱ JFK · 3h 2mJFK Airport
12:18
05/07/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
₹14,832
per person
✕ Non-refundable
Delta Air Lines
DL-1515
06:00
05/07/2026
PWM
Portland International Jetport Airport
5h 42m
1 Stop
⏱ ATL · 0h 53mATL Airport
11:42
05/07/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
₹14,832
per person
✕ Non-refundable
American Airlines
AA-2610
10:47
05/07/2026
PWM
Portland International Jetport Airport
1h 49m
Non-stop
12:36
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹17,160
per person
✕ Non-refundable5 fare options
American Airlines
AA-5034
06:00
05/07/2026
PWM
Portland International Jetport Airport
1h 50m
Non-stop
07:50
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹17,160
per person
✕ Non-refundable5 fare options
American Airlines
AA-5400
17:02
05/07/2026
PWM
Portland International Jetport Airport
1h 57m
Non-stop
18:59
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹17,160
per person
✕ Non-refundable5 fare options
United Airlines
UA-3522
05:30
05/07/2026
PWM
Portland International Jetport Airport
1h 52m
Non-stop
07:22
05/07/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
₹17,160
per person
✕ Non-refundable🔥 Last 5 seats3 fare options
United Airlines
UA-3701
09:50
05/07/2026
PWM
Portland International Jetport Airport
1h 54m
Non-stop
11:44
05/07/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
₹17,160
per person
✕ Non-refundable🔥 Last 3 seats3 fare options
United Airlines
UA-3709
14:08
05/07/2026
PWM
Portland International Jetport Airport
2h 6m
Non-stop
16:14
05/07/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
₹17,160
per person
✕ Non-refundable3 fare options
United Airlines
UA-3582
19:10
05/07/2026
PWM
Portland International Jetport Airport
2h 1m
Non-stop
21:11
05/07/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
₹17,902
per person
✕ Non-refundable🔥 Last 1 seats3 fare options
United Airlines
UA-3405
11:08
05/07/2026
PWM
Portland International Jetport Airport
4h 16m
1 Stop
⏱ EWR · 1h 7mEWR Airport
15:24
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹18,068
per person
✕ Non-refundable3 fare options
United Airlines
UA-3666
06:00
05/07/2026
PWM
Portland International Jetport Airport
4h 30m
1 Stop
⏱ EWR · 1h 22mEWR Airport
10:30
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹18,068
per person
✕ Non-refundable3 fare options
United Airlines
UA-3405
11:08
05/07/2026
PWM
Portland International Jetport Airport
5h 16m
1 Stop
⏱ EWR · 2h 7mEWR Airport
16:24
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹18,068
per person
✕ Non-refundable3 fare options
United Airlines
UA-3405
11:08
05/07/2026
PWM
Portland International Jetport Airport
5h 19m
1 Stop
⏱ EWR · 2h 15mEWR Airport
16:27
05/07/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
₹18,068
per person
✕ Non-refundable🔥 Last 4 seats3 fare options
United Airlines
UA-3620
15:39
05/07/2026
PWM
Portland International Jetport Airport
5h 32m
1 Stop
⏱ EWR · 2h 15mEWR Airport
21:11
05/07/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
₹18,068
per person
✕ Non-refundable🔥 Last 1 seats3 fare options
United Airlines
UA-3405
11:08
05/07/2026
PWM
Portland International Jetport Airport
6h 17m
1 Stop
⏱ EWR · 3h 7mEWR Airport
17:25
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹18,080
per person
✓ Refundable2 fare options
United Airlines
UA-3666
06:00
05/07/2026
PWM
Portland International Jetport Airport
6h 30m
1 Stop
⏱ EWR · 3h 22mEWR Airport
12:30
05/07/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
₹18,822
per person
✓ Refundable2 fare options
😕 No flights match your filters.
Portland (PWM)
📍 Portland International Jetport Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 43.64619827
📐 Longitude: -70.30930328
Washington DC (BWI)
📍 Baltimore/Washington International Thurgood Marshall Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 39.1754
📐 Longitude: -76.668297
✈ Distance: Portland,USA to Washington DC,USA — 726.47 km
📅 Results on this page are loaded for 07 May 2026. Click View all flights for the complete live search.
Portland to Washington DC — what to expect when booking
The PWM–BWI 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 Portland,USA and Washington DC,USA is approximately
726.47 km.
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❓ Frequently asked questions — Portland 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 Portland,USA (PWM) and Washington DC,USA (BWI) is approximately 726.47 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.