Cheap flights from Philadelphia to District of Columbia from $111
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to District of Columbia departing on 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Philadelphia to District of Columbia
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How to get the cheapest flight ticket from Philadelphia to District of Columbia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to District of Columbia?
In general, November is the cheapest month to fly from Philadelphia to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $179. If you don’t want to visit District of Columbia in November, then you should wait until August to fly from Philadelphia, when ticket prices are also cheap, with an average price of $204.
What is the cheapest day to depart on your flight to District of Columbia?
The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $608. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Philadelphia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $843.
What is the cheapest time of day to depart on your flight to District of Columbia?
Flying to District of Columbia from Philadelphia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $597 when looking at flights departing in the morning. Flights to District of Columbia are more costly at noon, with an average ticket price of $1,185. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Philadelphia to District of Columbia flight route?
Fly from Philadelphia to Washington, D.C. Dulles Intl for the best Philadelphia - District of Columbia flight prices
What cabin class options are available on Philadelphia to District of Columbia flights?
There are 4 cabin classes available to choose from on Philadelphia to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Philadelphia to District of Columbia flights?
You could potentially save up to 2% on your flight if you consider stops on a Philadelphia to District of Columbia flight.
What is the cheapest airline that flies from Philadelphia to District of Columbia?
JetBlue, Sun Country Air, and Frontier are the most popular carriers operating from Philadelphia to District of Columbia
What airlines fly to District of Columbia?
United Airlines, American Airlines and Spirit Airlines are the top three most popular airlines that fly to District of Columbia from Philadelphia according to our data. United Airlines is the first choice among our users, with 92% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 3 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Philadelphia to District of Columbia on average per day?
The number of flights available between Philadelphia and District of Columbia is 19 per day as of June 2025. The most frequent departure time is 6:00AM, with 55% of daily flights leaving at noon.
How many flights depart from Philadelphia to District of Columbia on average per week?
134 flights are operational weekly from Philadelphia to District of Columbia as of June 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.
Cheap Philadelphia to District of Columbia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to District of Columbia
Best Price Found | $111 |
|---|---|
Fastest flight time | 0h 59m |
Direct flights | Every day |
Airports in District of Columbia | 2 airports |
When did momondo last update prices for flights from Philadelphia Airport to District of Columbia?
Prices for flights from Philadelphia Airport to District of Columbia are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to District of Columbia?
The number of operators available for flights from Philadelphia Airport to District of Columbia is 2 as of June 2025.
How old do you have to be to fly from Philadelphia Airport to District of Columbia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Philadelphia to District of Columbia?
Based on momondo bookings for flights between Philadelphia and District of Columbia, the leading plane model is Airbus A319, making up 9.82% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 7.45%, Boeing 787-8 Dreamliner with 7.45%, and Canadair (Bombardier) Regional Jet 900 with 7.45%.
Best airlines flying from Philadelphia to District of Columbia
Compare and see reviews for airlines that fly from Philadelphia to District of Columbia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $159 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $159 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Philadelphia to District of Columbia?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to District of Columbia for you.
Can I find flights from Philadelphia to District of Columbia with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Philadelphia to District of Columbia flights to just show those with flexible booking policies.
How can momondo help me find flights from Philadelphia to District of Columbia?
Once you have performed a search for Philadelphia to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Philadelphia to District of Columbia right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Philadelphia to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.