$90+ Cheap flights from Philadelphia (PHL) to District of Columbia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Philadelphia to District of Columbia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to District of Columbia
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to District of Columbia (USDC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $159 (American Airlines) |
One-way from | $90 (American Airlines) |
Popular in | February |
Cheapest in | November |
Average price | $275 |
Good round-trip deal | $371 or less |
Good one-way deal | $204 or less |
Find flight deals from Philadelphia to District of Columbia
Cheapest flights from Philadelphia to District of ColumbiaExplore the most affordable flight options available from Philadelphia to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.
Explore the most affordable flight options available from Philadelphia to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.
This American Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This JetBlue deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kissandfly.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Philadelphia to District of Columbia within your budget
Customize your flight search to find flights from Philadelphia to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
Fly from
Fly to
Route
Depart
Return
Price
PhiladelphiaWashington, D.C.
PHL - DCA
PHLDCA
Philadelphia
Wed 4/9
5:45 am-6:49 am
Nonstop1h 04m
Washington, D.C. Reagan-National
Sat 4/12
8:15 pm-9:30 pm
Nonstop1h 15m
PhiladelphiaWashington, D.C.
PHL - IAD
PHLIAD
Philadelphia
Tue 3/18
10:35 am-11:42 am
Nonstop1h 07m
Washington, D.C. Dulles Intl
Tue 3/25
8:40 am-9:51 am
Nonstop1h 11m
PhiladelphiaWashington, D.C.
PHL - DCA
PHLDCA
Philadelphia
Tue 3/18
10:11 am-3:04 pm
1 stop4h 53m
Washington, D.C. Reagan-National
Tue 3/25
3:50 pm-10:02 pm
1 stop6h 12m
PhiladelphiaWashington, D.C.
PHL - IAD
PHLIAD
Philadelphia
Sat 2/22
5:10 pm-11:53 pm
1 stop6h 43m
Washington, D.C. Dulles Intl
Sun 2/23
6:30 am-11:30 am
1 stop5h 00m
PhiladelphiaWashington, D.C.
PHL - IAD
PHLIAD
Philadelphia
Thu 2/27
9:00 am-12:34 pm
2 stops27h 34m
Washington, D.C. Dulles Intl
Thu 3/6
12:55 pm-8:58 am
3 stops20h 03m
PhiladelphiaWashington, D.C.
PHL - IAD
PHLIAD
Philadelphia
Sat 2/22
8:00 am-10:33 pm
1 stop14h 33m
Washington, D.C. Dulles Intl
Sun 2/23
7:31 pm-9:40 am
2 stops14h 09m
PhiladelphiaWashington, D.C.
PHL - DCA
PHLDCA
Philadelphia
Tue 3/18
6:00 am-2:09 pm
1 stop8h 09m
Washington, D.C. Reagan-National
Tue 3/25
6:25 am-10:59 pm
2 stops16h 34m
PhiladelphiaWashington, D.C.
PHL - IAD
PHLIAD
Philadelphia
Fri 4/4
8:05 am-12:51 pm
1 stop4h 46m
Washington, D.C. Dulles Intl
Mon 4/14
12:35 pm-5:13 pm
1 stop4h 38m
PhiladelphiaWashington, D.C.
PHL - DCA
PHLDCA
Philadelphia
Tue 3/4
5:56 am-6:59 am
Nonstop1h 03m
PhiladelphiaWashington, D.C.
PHL - DCA
PHLDCA
Philadelphia
Tue 2/25
10:22 am-3:05 pm
1 stop4h 43m
Best time to book a flight from Philadelphia to District of Columbia
Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Philadelphia with our price prediction graph.
Travel insights for flights from Philadelphia to District of Columbia
Get recent, data-driven insights about flights from Philadelphia to District of Columbia including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Philadelphia to District of Columbia?
Currently, August is the cheapest month in which you can book a flight from Philadelphia to District of Columbia (average of $241). Flying from Philadelphia to District of Columbia in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PHL to DC?
Find hourly flight availability from Philadelphia to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to District of Columbia as you normally would.
Rainfall in District of Columbia by month
Plan your trip to District of Columbia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.
Temperature in District of Columbia by month
Plan your trip to District of Columbia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Reviews of airlines servicing District of Columbia
Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated January 30, 2025.
See what other customers who have flown with Delta, JetBlue and United Airlines from Philadelphia to District of Columbia have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Philadelphia to District of Columbia
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Philadelphia to District of Columbia
Discover the top 2 airlines that operate flights from Philadelphia to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$146 | Average$249 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$159 | Average$289 | FlexibilityNo cancel fee | On-time71% |