Title: $28 Cheap Flights to La Plata, MD - Expedia.com ![Lodging Image](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $28 Cheap Flights to La Plata, MD [View $28 flight on Wed, Apr 22, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:ATL,to:IAD,departure:4/22/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:27.98&airProductToken=AQowCi4IxnISBDM2OTIY4FwgiBgogIqLAzD0iosDOEVAAFgBagRQQ18xcgdLMjFYWFMyEgwIARABGAEqAkY5MgAYASIECAEQASgCKAMwDQ) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers 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 [La Plata Travel Guide](https://expedia.com/La-Plata.dx10012)[Hotels in La Plata](https://expedia.com/La-Plata-Hotels.d10012.Travel-Guide-Hotels)[Things to do in La Plata](https://expedia.com/Things-To-Do-In-La-Plata.d10012.Travel-Guide-Activities)[Car Rentals in La Plata](https://expedia.com/Car-Rentals-In-La-Plata.d10012.Car-Rental-Guide)[La Plata Vacation Packages](https://expedia.com/La-Plata.d10012.Destination-Travel-Guides) ## Popular airlines to La Plata - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:La Plata, Maryland, United States of America,departure:3/17/2026TANYT&leg2=from:La Plata, Maryland, United States of America,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:La Plata, Maryland, United States of America,departure:3/17/2026TANYT&leg2=from:La Plata, Maryland, United States of America,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:La Plata, Maryland, United States of America,departure:3/17/2026TANYT&leg2=from:La Plata, Maryland, United States of America,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:La Plata, Maryland, United States of America,departure:3/17/2026TANYT&leg2=from:La Plata, Maryland, United States of America,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:La Plata, Maryland, United States of America,departure:3/17/2026TANYT&leg2=from:La Plata, Maryland, United States of America,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:La Plata, Maryland, United States of America,departure:3/17/2026TANYT&leg2=from:La Plata, Maryland, United States of America,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:La Plata, Maryland, United States of America,departure:3/17/2026TANYT&leg2=from:La Plata, Maryland, United States of America,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Today's featured flight deals to La Plata Nonstop Carry-on included Lower price than typical - Columbus (CMH)Washington (DCA) Fri, Mar 20 Mon, Mar 23 ![American Airlines](https://a.travel-assets.com/air/airlines/aa_sq.svg)American Airlines • Nonstop --- 3-day trip found 8 hours ago 20% less than typical $308 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:DCA,departure:3/20/2026TANYT&leg2=from:DCA,to:CMH,departure:3/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-528ad84543ff4bf29748c3952051b987-3605-1-st-v5-sos-528ad84543ff4bf29748c3952051b987-3623-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAZq56VyqAQcKA0NNSBAAsgEHCgNEQ0EQAA~AQoyCjAIwYIBEgQ0NzAwGII7IEMo6JGIAzC9kogDOEJAAFgBagVCQVNJQ3IIR1VBSVpOQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL.AQpfCi0I15wBEgQyMzg0GEMgzHAo1baIAzDrt4gDOEFAAFgBagNXR0FyB0FaQVZOMkQKLgjXnAESBDI0NDgYzHAggjsoxbiIAzDRuYgDOEFAAVgBagNXR0FyB0FaQVZOMkQSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB&medianPrice=510.00&displayPrice=307.60&src=dflp) - Columbus (CMH)Washington (DCA) Sun, Mar 29 Wed, Apr 1 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 3-day trip found 19 hours ago 30% less than typical $243 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:DCA,departure:3/29/2026TANYT&leg2=from:DCA,to:CMH,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-0fffc1dfe2434b74a9bb56363bcb9354-3020-1-st-v5-sos-0fffc1dfe2434b74a9bb56363bcb9354-2978-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAcOO51yqAQcKA0NNSBAAsgEHCgNEQ0EQAA~AQovCi0I15wBEgQxMTIzGII7IEMo-PeIAzDI-IgDOEdAAFgBagNXR0FyB0dMTlZQMkQSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB.AQpvCjUIxJgBEgQyMDMwGEMg47QBKL-ciQMwqp2JAzhFQABYAWoJTUFJTkJBU0lDcghWQVZTQTVCQwo2CMSYARIENTMzORjjtAEggjso8p2JAzCvnokDOEVAAVgBaglNQUlOQkFTSUNyCFZBVlNBNUJDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ&medianPrice=462.00&displayPrice=242.60&src=dflp) - Columbus (CMH)Washington (DCA) Thu, Mar 26 Sat, Apr 4 ![American Airlines](https://a.travel-assets.com/air/airlines/aa_sq.svg)American Airlines • Nonstop --- 9-day trip found 11 hours ago 45% less than typical $171 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:DCA,departure:3/26/2026TANYT&leg2=from:DCA,to:CMH,departure:4/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-1243084e9ca046f7a0000cc004dccf8f-1378-1-st-v5-sos-1243084e9ca046f7a0000cc004dccf8f-1372-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAd3m6FyQAQiQAQiqAQcKA0NNSBAAsgEHCgNEQ0EQAA~AQoyCjAIwYIBEgQ1NTU5GII7IEMo49aIAzC914gDOEJAAFgBagVCQVNJQ3IIT1ZBSVhTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL.AQoyCjAIwYIBEgQ0MDQyGEMggjsokb6JAzDvvokDOEJAAFgBagVCQVNJQ3IIT1ZBSVhTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=394.00&displayPrice=170.80&src=dflp) ## How much is the cheapest flight to La Plata? Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Tue, Apr 28 - Wed, Apr 29 ATL Atlanta IAD Washington $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ATL,to:IAD,departure:4/28/2026TANYT&leg2=from:IAD,to:ATL,departure:4/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQowCi4IxnISBDM2OTIY4FwgiBgowM2LAzC0zosDOEVAAFgBagRQQ18xcgdLMjFFWFMyCjAKLgjGchIENDcwNxiIGCDgXCiM0YsDMI7SiwM4RUAAWAFqBFBDXzFyB0syMVhYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![Breeze Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MX.gif) Mon, Mar 30 - Tue, Apr 7 MCO Orlando IAD Washington $70 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MCO,to:IAD,departure:3/30/2026TANYT&leg2=from:IAD,to:MCO,departure:4/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:69.59&airProductToken=AQosCioIzbABEgM5MTQYzHAgiBgouoGJAzCqg4kDOEFAAFgBagJOT3IFQU5PMDASCggBEAEYASoCTVgYASIECAEQASgCKAMoBDAN) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Apr 22 - Wed, Apr 29 BOS Boston DCA Washington $137 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BOS,to:DCA,departure:4/22/2026TANYT&leg2=from:DCA,to:BOS,departure:4/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:136.80&airProductToken=AQozCjEIwYIBEgQyNjExGMGTASBDKNSCiwMwvoOLAzhCQABYAWoFQkFTSUNyCE9WRklLU0JaCjMKMQjBggESBDMyMTkYQyDBkwEo0tSLAzC11YsDOEJAAFgBagVCQVNJQ3IIT1ZGSUtTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![Southwest Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) Tue, May 19 - Wed, May 20 ATL Atlanta DCA Washington $137 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ATL,to:DCA,departure:5/19/2026TANYT&leg2=from:DCA,to:ATL,departure:5/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:136.80&airProductToken=AQovCi0I15wBEgQyNzk0GOBcIEMohLONAzDts40DOFZAAFgBagNXR0FyB1ZETldSMkUKLgosCNecARIDMTY5GEMg4Fwo7b2NAzDgvo0DOFZAAFgBagNXR0FyB1ZETldSMkUSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Apr 22 - Wed, Apr 29 BOS Boston IAD Washington $157 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BOS,to:IAD,departure:4/22/2026TANYT&leg2=from:IAD,to:BOS,departure:4/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:156.79&airProductToken=AQo5CjcI1YIBEgQyMDk4GMGTASCIGCjqg4sDMNGEiwM4TkAAWAFqCjFfYmFzaWNlY29yCEtBQTRBSEJTCjgKNgjVggESAzc1NRiIGCDBkwEox9iLAzCv2YsDOE5AAFgBagoxX2Jhc2ljZWNvcghLQUE0QUhCUxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ## Alternative airports near La Plata Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:IAD,departure:3/17/2026TANYT&leg2=from:IAD,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) IAD Washington Dulles Intl. 1 h 23 min [Flights from $276 ](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:IAD,departure:3/17/2026TANYT&leg2=from:IAD,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:DCA,departure:3/17/2026TANYT&leg2=from:DCA,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) DCA Ronald Reagan Washington National Cheapest 50 min [Flights from $259 ](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:DCA,departure:3/17/2026TANYT&leg2=from:DCA,to:CMH,departure:3/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Columbus (CMH) to Washington (DCA) ### November is typically the cheapest month to fly From $98 - $341 per traveler. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### What month is the cheapest to fly to La Plata? ### Which US cities have the cheapest flights to La Plata? > - Ogdensburg (OGS) > - Lancaster (LNS) > - DuBois (DUJ) > - Morgantown (MGW) > - Plattsburgh (PBG) > > > with fares often starting from $30. ### Which US cities fly direct to La Plata? > - Boston (BOS) > - Chicago (MDW, ORD) > - Atlanta (ATL) > - New York (JFK, LGA) > - Houston (HOU, IAH) > > > To Baltimore Washington Intl. Thurgood Marshall (BWI) > - Atlanta (ATL) > - Orlando (MCO) > - Dallas (DAL, DFW) > - Houston (HOU, IAH) > - Chicago (MDW, ORD) > > > To Washington Dulles Intl. (IAD) > - Los Angeles (LAX) > - Atlanta (ATL) > - Denver (DEN) > - Orlando (MCO) > - San Francisco (SFO) ### How to find a cheap flight to La Plata? ### Which airlines fly to La Plata? > - American Airlines > - Delta > - Delta Air Lines > - Frontier Airlines > - JetBlue Airways > - Spirit Airlines > - United > - United Airlines ### Where do you fly into La Plata? > - The closest major airport is Washington, DC (DCA-Ronald Reagan Washington National), about 23 miles from the city center, which is a hub for American Airlines, United, and Delta, with other airlines like JetBlue Airways, Air Canada also operating here. > - Washington, DC (IAD-Washington Dulles Intl.) is another option, about 44 miles away, serving as a hub for United, British Airways, and Delta, with TAP Portugal, Avianca also operating here. > - Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), about 50 miles away, serving as a hub for WN, Delta, and American Airlines, with Frontier Airlines, United also operating here. > - Richmond, VA (RIC-Richmond Intl.), about 75 miles away, serving as a hub for American Airlines, United, and Delta, with WN, JetBlue Airways also operating here. > - Charlottesville, VA (CHO-Charlottesville-Albemarle), about 105 miles away, serving as a hub for United, Delta, and American Airlines, with Aeromexico, Virgin Atlantic also operating here. ### What is the cheapest airport to fly to in La Plata? ### Which budget airlines fly to La Plata? > - Southwest Airlines: serves Washington (DCA), Washington (IAD), Baltimore (BWI), Richmond (RIC) > - Frontier Airlines: serves Washington (DCA), Washington (IAD), Baltimore (BWI), Richmond (RIC) > - Spirit Airlines: serves Baltimore (BWI), Richmond (RIC) > - JetBlue Airways: serves Washington (DCA), Washington (IAD), Richmond (RIC) > - Breeze: serves Washington (IAD), Richmond (RIC) > - WestJet: serves Washington (DCA), Washington (IAD), Baltimore (BWI), Richmond (RIC), Charlottesville (CHO) > - Sun Country Airlines: serves Washington (IAD), Baltimore (BWI), Richmond (RIC) > - Condor: serves Washington (DCA), Baltimore (BWI), Richmond (RIC) > - GOL Linhas Aereas Inteligentes: flies to Washington (DCA) > - GOL Linhas Aereas S.A.: flies to Washington (DCA) ### What is the best month to visit La Plata? ### How far in advance should I book a flight to La Plata? ### What day of the week is cheapest day to buy a plane ticket to La Plata? ### What is the most expensive month to fly to La Plata? ### How far is the airport from central La Plata? ### How can I track flight prices to La Plata? ### How to get a cheap last-minute flight to La Plata? ### Can I earn miles booking a flight to La Plata with Expedia? ### Can I save money by booking a La Plata trip package? ### Can I change or cancel my flight to La Plata? \*Flight schedules are subject to change. ## Book with confidence # Tips to find the cheapest flights to La Plata **The cheapest day to fly** Get started finding a cheap flight to La Plata on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. **The cheapest month to fly** April is the cheapest month to fly to La Plata. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to La Plata. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. **The most affordable time to book a flight** Typically, a Sunday can be the cheapest time to book a flight to La Plata, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. **The cheapest round-trip tickets to La Plata** The lowest price for round-trip flights to La Plata in 2026 starts from from $56, while one-way tickets start from from $28\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to La Plata. If you have a preferred departure time or airline, you can use the handy filters to customize your search. **The cheapest airlines flying to La Plata** Frontier Airlines, Breeze Airways, JetBlue Airways, United, Southwest Airlines, American Airlines are just some of the airlines that can typically offer cheap tickets to La Plata. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to La Plata and countless more destinations worldwide. **The most affordable airports to fly into** To view the cheapest airports to fly into for La Plata, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to La Plata. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia. **Save with a package** With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your La Plata plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. **Date flexibility for the cheapest flights to La Plata** If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to La Plata. **Stopover savings** The cheapest tickets to La Plata are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to La Plata. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved. **Get Expedia's Price Drop Protection** Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to La Plata for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members. \*Terms apply. **Use our Price Tracking feature** Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to La Plata. Simply download the free Expedia app to your smart device and activate La Plata flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices. **Book with Expedia** As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to La Plata. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. ## Travel information | Destination airport | Washington Dulles Intl. | | ----------------------------- | ----------------------- | | Destination airport IATA code | IAD | | Destination city name | Washington | | Roundtrip price | $56 | ## Trending flights to La Plata Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Tue, Apr 28 - Wed, Apr 29 ATL Atlanta IAD Washington $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ATL,to:IAD,departure:4/28/2026TANYT&leg2=from:IAD,to:ATL,departure:4/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQowCi4IxnISBDM2OTIY4FwgiBgowM2LAzC0zosDOEVAAFgBagRQQ18xcgdLMjFFWFMyCjAKLgjGchIENDcwNxiIGCDgXCiM0YsDMI7SiwM4RUAAWAFqBFBDXzFyB0syMVhYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rentals - Other - [Hotels near Port Tobacco Players ](https://www.expedia.com/Port-Tobacco-Players-Hotels.0-l553248621532662063-0.Travel-Guide-Filter-Hotels) - [Hotels near Hawthorne Country Club ](https://www.expedia.com/Hawthorne-Country-Club-Hotels.0-l553248621561196319-0.Travel-Guide-Filter-Hotels) - 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