Title: Cheap Flights from Panama City to Washington (ECP to IAD) - Expedia.co.uk ![Washington DC in Spring](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ## Popular airlines from Northwest Florida Beaches Intl. Airport (ECP) to Washington Dulles International Airport (IAD) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:ecp,to:iad,departure:11/11/2025TANYT&leg2=from:iad,to:ecp,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:ecp,to:iad,departure:11/11/2025TANYT&leg2=from:iad,to:ecp,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:ecp,to:iad,departure:11/11/2025TANYT&leg2=from:iad,to:ecp,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Find the cheapest month to fly from Panama City (ECP) to Washington (IAD) ### May is typically the cheapest month to fly From £148 - £448 per traveller. ## Compare flights from Panama City to Washington easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Panama City to Washington. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Washington Dulles Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Northwest Florida Beaches Intl. to Washington Dulles Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Northwest Florida Beaches Intl. (ECP) to Washington Dulles Intl. (IAD) The easiest way to view the best deals on flights from Panama City to Washington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Northwest Florida Beaches Intl. to Washington Dulles Intl. start at just and range up to .   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Panama City and Washington - booking your flight during , the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Panama City to Washington flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Northwest Florida Beaches Intl. to Washington Dulles Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from Northwest Florida Beaches Intl. Airport to IAD? > Start packing your suitcase, because round-trip flights from Northwest Florida Beaches Intl. Airport to Dulles Intl. Airport start from . That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from ECP to Washington Dulles Intl. Airport (IAD)? > We understand that your situation can change unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033) and follow the instructions. ### How do I find cheap flights from ECP to Dulles Intl. Airport that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Northwest Florida Beaches Intl. Airport to IAD flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Northwest Florida Beaches Intl. Airport to Dulles Intl. Airport? > That new movie you've been eager to see will just have to wait — the flight distance between Northwest Florida Beaches Intl. Airport (ECP) and Washington Dulles Intl. Airport (IAD) (IAD) is only 1,200 kilometres. The captain will be telling you to buckle up for landing before you know it. ### Which airlines fly direct from Northwest Florida Beaches Intl. Airport to Washington Dulles Intl. Airport (IAD)? > Flying directly between Northwest Florida Beaches Intl. Airport (ECP) and IAD isn't possible at the moment. However, you'll still be able to book a flight to Chantilly with at least one stop. ### Are Northwest Florida Beaches Intl. Airport to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute? > Booking your trip from ECP to Washington Dulles Intl. Airport (IAD) at the last minute could be your ticket to a great deal. However, it could end up costing a great deal more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. 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[Flights from Toronto (YYZ) to Washington (DCA)](https://www.expedia.co.uk/lp/flights/yyz/dca/toronto-to-washington) \*Available to Expedia members.