Title: Cheap Flights from Washington (DCA) to Fullerton (FUL) - Expedia.ca ![Fullerton Police Station (Old City Hall) - Spanish colonial revival classic architecture; Shutterstock ID 19508611](https://images.trvl-media.com/place/7325/78aa1ad3-7324-4148-90e0-7cf13bf572a5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/7325/78aa1ad3-7324-4148-90e0-7cf13bf572a5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Washington (DCA) to Fullerton (FUL) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Ronald Reagan National Airport (DCA) to Fullerton, CA (FUL-Fullerton Municipal) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:ful,departure:17/10/2025TANYT&leg2=from:ful,to:dca,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:ful,departure:17/10/2025TANYT&leg2=from:ful,to:dca,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:ful,departure:17/10/2025TANYT&leg2=from:ful,to:dca,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:ful,departure:17/10/2025TANYT&leg2=from:ful,to:dca,departure:24/10/2025TANYT&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.ca/Flights-Search?leg1=from:dca,to:ful,departure:17/10/2025TANYT&leg2=from:ful,to:dca,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:ful,departure:17/10/2025TANYT&leg2=from:ful,to:dca,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:ful,departure:17/10/2025TANYT&leg2=from:ful,to:dca,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Alternative airports near Fullerton Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:DCA,to:LAX,departure:17/10/2025TANYT&leg2=from:LAX,to:DCA,departure:20/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LAX Los Angeles Intl. Cheapest 38 min [Flights from CA $490](https://www.expedia.ca/Flights-Search?leg1=from:DCA,to:LAX,departure:17/10/2025TANYT&leg2=from:LAX,to:DCA,departure:20/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Washington to Fullerton (DCA - FUL) route information | Origin airport | Ronald Reagan Washington National | | --- | --- | | Destination airport | Fullerton Municipal | | Distance | 3654 km | ## Washington to Fullerton Flights **The easy way to book your flights from Washington to Fullerton**  With Expedia, it’s simple to find and book flights to Fullerton from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Fullerton Municipal, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Fullerton today, tomorrow, or this week.   **Save dollars with cheap flights from Ronald Reagan Washington National, DCA to Fullerton Municipal, FUL**  Sort your search results by price to find great deals on your flight from Washington to Fullerton—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Fullerton from Washington currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Fullerton   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Fullerton from Washington**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Fullerton with Expedia today. ## Frequently asked questions ### How much is a flight from National Airport to FUL? > Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Ronald Reagan Washington National Airport (DCA) to FUL start from . Book today to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Ronald Reagan Washington National Airport (DCA) to FUL? > Most flights can be cancelled online, but each airline has its own terms and conditions. If you do have to cancel your flight, check out our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Ronald Reagan Washington National Airport (DCA) to FUL that have flexible change policies? > Plenty of airlines will allow you to move your flight without charging a fee. All you pay is any additional cost for the new flight. When searching for Ronald Reagan Washington National Airport (DCA) to FUL flights, you'll find a "No change fees" filter for you to select. ### How far is the flight from Ronald Reagan Washington National Airport (DCA) to FUL? > The flight distance between DCA and FUL is 3,700 kilometres. Bring a drink, a snack and a laptop filled with movies. Keep yourself occupied and the time will fly by. ### Which airlines fly direct from National Airport to FUL? > Flying directly between Ronald Reagan Washington National Airport (DCA) and FUL isn't possible at this time. However, you'll still be able to find a flight to Fullerton with at least one stop. ### Are National Airport to FUL flight tickets cheaper when they're purchased at the last minute? > Booking your trip from Ronald Reagan Washington National Airport (DCA) to FUL at the last minute could save you some serious cash. However, it might cost you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from El Paso to Anaheim](https://www.expedia.ca/lp/flights/1129/5921/el-paso-to-anaheim) - [Flights from Whitefish to Anaheim](https://www.expedia.ca/lp/flights/1199/5921/whitefish-to-anaheim) - [Flights from Freedom to Fullerton](https://www.expedia.ca/lp/flights/177698/7325/freedom-to-fullerton) - [Flights from Amsterdam to Anaheim](https://www.expedia.ca/lp/flights/178229/5921/amsterdam-to-anaheim) - [Flights from Anchorage to Anaheim](https://www.expedia.ca/lp/flights/178230/5921/anchorage-to-anaheim) - [Flights from Athens to Anaheim](https://www.expedia.ca/lp/flights/178231/5921/athens-to-anaheim) - [Flights from Atlanta to Anaheim](https://www.expedia.ca/lp/flights/178232/5921/atlanta-to-anaheim) - [Flights from Beijing to Anaheim](https://www.expedia.ca/lp/flights/178237/5921/beijing-to-anaheim) - 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