Title: CA $500 Cheap Flights from Washington (DCA) to Dayton (DAY) - Expedia.ca ![](https://images.trvl-media.com/place/602974/16e801f4-a773-4c4d-b7fd-415268121d97.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602974/16e801f4-a773-4c4d-b7fd-415268121d97.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $500 Cheap Flights from Washington (DCA) to Dayton (DAY) [View CA $500 flight on Sun, Nov 30, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DCA,to:DAY,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:499.80&airProductToken=AQoyCjAIwYIBEgQ1NDczGEMgg8ABKLTB_gIwlsL-AjhWQABYAWoETUFJTnIIVlZBSFpOTjESCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) - [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 Dayton Intl. Airport (DAY) - ![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:day,departure:28/10/2025TANYT&leg2=from:day,to:dca,departure:04/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:day,departure:28/10/2025TANYT&leg2=from:day,to:dca,departure:04/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![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:day,departure:28/10/2025TANYT&leg2=from:day,to:dca,departure:04/11/2025TANYT&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 30% 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.ca/login) ## Cheap flights from Washington (DCA) to Dayton (DAY) Prices were available within the past 7 days and start at CA $500 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ## Find the cheapest month to fly from Washington (DCA) to Dayton (DAY) ### November is typically the cheapest month to fly From CA $249 - CA $681 per traveller. Flight from Washington to Dayton (DCA - DAY) route information | Origin airport | Ronald Reagan Washington National | | --- | --- | | Destination airport | James M. Cox Dayton Intl. | | Distance | 624 km | | Average flight time | 1 hour 40 mins | ## Washington to Vandalia Flights **The easy way to book your flights from Washington to Dayton**  With Expedia, it’s simple to find and book flights to Dayton from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 15 airlines that cover this route. There are nonstop flights to James M. Cox Dayton Intl., 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 Dayton today, tomorrow, or this week.   **Save dollars with cheap flights from Ronald Reagan Washington National, DCA to James M. Cox Dayton Intl., DAY**  Sort your search results by price to find great deals on your flight from Washington to Dayton—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Dayton 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 Dayton   - 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 Dayton 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 Dayton with Expedia today. ## Frequently asked questions ### How much is a flight from National Airport to Dayton Intl. Airport? > The lowest price advertised for a round-trip journey between National Airport and James M. Cox Dayton Intl. Airport (DAY) is . But you better get moving. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. 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 DAY? > Most flights can be cancelled online, but each airline has a different set of terms and conditions. If you do have to cancel your flight, go to our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from National Airport to DAY that have flexible change policies? > Select our "No change fees" filter to find flexible ticketing options for your flight from National Airport to Dayton Intl. Airport. This allows you to snag a low rate ahead of time and still have the freedom to reschedule without any additional fees. If the new flight costs more, you'll just cover the difference. ### How many hours is the flight from National Airport to DAY? > It only takes roughly 1 hour and 41 minutes to travel from DCA to DAY — just enough time for a nap. You'll be starting your descent into Vandalia by the time you open your eyes. ### How far is the flight from DCA to DAY? > A flight distance of just 630 kilometres separates Arlington and Vandalia. Once you're up in the skies, you won't get a chance to do much more than read the in-flight magazine. ### Which airlines fly direct from National Airport to DAY? > If you're looking to fly straight from National Airport to DAY, American Airlines (AA) is a great choice. It operates 108 flights each month between Arlington and Vandalia. ### Are Ronald Reagan Washington National Airport (DCA) to Dayton Intl. Airport flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from National Airport to James M. Cox Dayton Intl. Airport (DAY) can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start planning your trip early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines release their prices that far in advance. Our suggestion? Check back often as prices are updated regularly. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Atlanta to North Cincinnati](https://www.expedia.ca/lp/flights/178232/6059588/atlanta-to-north-cincinnati) - [Flights from Boston to North Cincinnati](https://www.expedia.ca/lp/flights/178239/6059588/boston-to-north-cincinnati) - [Flights from Chicago to North Cincinnati](https://www.expedia.ca/lp/flights/178248/6059588/chicago-to-north-cincinnati) - [Flights from Dallas to North Cincinnati](https://www.expedia.ca/lp/flights/178253/6059588/dallas-to-north-cincinnati) - [Flights from Denver to North Cincinnati](https://www.expedia.ca/lp/flights/178254/6059588/denver-to-north-cincinnati) - [Flights from Houston to North Cincinnati](https://www.expedia.ca/lp/flights/178265/6059588/houston-to-north-cincinnati) - [Flights from Las Vegas to North Cincinnati](https://www.expedia.ca/lp/flights/178276/6059588/las-vegas-to-north-cincinnati) - [Flights from Las Vegas to North Dayton](https://www.expedia.ca/lp/flights/178276/6059629/las-vegas-to-north-dayton) - [Flights from Los Angeles to North Cincinnati](https://www.expedia.ca/lp/flights/178280/6059588/los-angeles-to-north-cincinnati) - [Flights from Minneapolis - St. Paul to North Cincinnati](https://www.expedia.ca/lp/flights/178287/6059588/minneapolis-st-paul-to-north-cincinnati) - [Flights from Minneapolis - St. Paul to North Dayton](https://www.expedia.ca/lp/flights/178287/6059629/minneapolis-st-paul-to-north-dayton) - [Flights from Orlando to North Cincinnati](https://www.expedia.ca/lp/flights/178294/6059588/orlando-to-north-cincinnati) - [Flights from Philadelphia to North Cincinnati](https://www.expedia.ca/lp/flights/178297/6059588/philadelphia-to-north-cincinnati) - [Flights from San Francisco to North Cincinnati](https://www.expedia.ca/lp/flights/178305/6059588/san-francisco-to-north-cincinnati) - [Flights from Seattle to North Cincinnati](https://www.expedia.ca/lp/flights/178307/6059588/seattle-to-north-cincinnati) - [Flights from Vancouver to North Cincinnati](https://www.expedia.ca/lp/flights/178315/6059588/vancouver-to-north-cincinnati) - [Flights from Newark to North Cincinnati](https://www.expedia.ca/lp/flights/601760/6059588/newark-to-north-cincinnati) - [Flights from Accra (ACC) to Columbus (CMH)](https://www.expedia.ca/lp/flights/acc/cmh/accra-to-columbus) - [Flights from Albany (ALB) to Columbus (CMH)](https://www.expedia.ca/lp/flights/alb/cmh/albany-to-columbus) - [Flights from Amman (AMM) to Columbus (CMH)](https://www.expedia.ca/lp/flights/amm/cmh/amman-to-columbus) - [Flights from Watertown (ART) to Columbus (CMH)](https://www.expedia.ca/lp/flights/art/cmh/watertown-to-columbus) - [Flights from Atlanta (ATL) to Columbus (CMH)](https://www.expedia.ca/lp/flights/atl/cmh/atlanta-to-columbus) - [Flights from Austin (AUS) to Columbus (CMH)](https://www.expedia.ca/lp/flights/aus/cmh/austin-to-columbus) - [Flights from Bangor (BGR) to Columbus (CMH)](https://www.expedia.ca/lp/flights/bgr/cmh/bangor-to-columbus) - [Flights from Bellingham (BLI) to Columbus (CMH)](https://www.expedia.ca/lp/flights/bli/cmh/bellingham-to-columbus) - [Flights from Nashville (BNA) to Columbus (CMH)](https://www.expedia.ca/lp/flights/bna/cmh/nashville-to-columbus) - [Flights from Mumbai (BOM) to Columbus (CMH)](https://www.expedia.ca/lp/flights/bom/cmh/mumbai-to-columbus) - [Flights from Burlington (BTV) to Columbus (CMH)](https://www.expedia.ca/lp/flights/btv/cmh/burlington-to-columbus) - [Flights from Charlotte (CLT) to Columbus (CMH)](https://www.expedia.ca/lp/flights/clt/cmh/charlotte-to-columbus) - [Flights from Charlotte (CLT) to Dayton (MGY)](https://www.expedia.ca/lp/flights/clt/mgy/charlotte-to-dayton) - [Flights from Columbus (CMH) to Dayton (MGY)](https://www.expedia.ca/lp/flights/cmh/mgy/columbus-to-dayton) - [Flights from Washington (DCA) to Columbus (CMH)](https://www.expedia.ca/lp/flights/dca/cmh/washington-to-columbus) - [Flights from Denver (DEN) to Columbus (CMH)](https://www.expedia.ca/lp/flights/den/cmh/denver-to-columbus) - [Flights from Dallas (DFW) to Columbus (CMH)](https://www.expedia.ca/lp/flights/dfw/cmh/dallas-to-columbus) - [Flights from Douala (DLA) to Hamilton (HAO)](https://www.expedia.ca/lp/flights/dla/hao/douala-to-hamilton) - [Flights from Des Moines (DSM) to Columbus (CMH)](https://www.expedia.ca/lp/flights/dsm/cmh/des-moines-to-columbus) - [Flights from Detroit (DTW) to Dayton (MGY)](https://www.expedia.ca/lp/flights/dtw/mgy/detroit-to-dayton) - [Flights from Newark Liberty Intl. Airport (EWR) to Columbus (CMH)](https://www.expedia.ca/lp/flights/ewr/cmh/newark-liberty-intl-airport-to-columbus) - [Flights from Fargo (FAR) to Columbus (CMH)](https://www.expedia.ca/lp/flights/far/cmh/fargo-to-columbus) - [Flights from Fort Lauderdale (FLL) to Columbus (CMH)](https://www.expedia.ca/lp/flights/fll/cmh/fort-lauderdale-to-columbus) - [Flights from Spokane (GEG) to Columbus (CMH)](https://www.expedia.ca/lp/flights/geg/cmh/spokane-to-columbus) - [Flights from Grand Forks (GFK) to Hamilton (HAO)](https://www.expedia.ca/lp/flights/gfk/hao/grand-forks-to-hamilton) - [Flights from Great Falls (GTF) to Columbus (CMH)](https://www.expedia.ca/lp/flights/gtf/cmh/great-falls-to-columbus) - [Flights from Gulf Shores (GUF) to Columbus (CMH)](https://www.expedia.ca/lp/flights/guf/cmh/gulf-shores-to-columbus) - [Flights from White Plains (HPN) to Cincinnati (LUK)](https://www.expedia.ca/lp/flights/hpn/luk/white-plains-to-cincinnati) - [Flights from Hyderabad (HYD) to Columbus (CMH)](https://www.expedia.ca/lp/flights/hyd/cmh/hyderabad-to-columbus) - [Flights from Washington (IAD) to Columbus (CMH)](https://www.expedia.ca/lp/flights/iad/cmh/washington-to-columbus) - [Flights from Niagara Falls (IAG) to Cincinnati (LUK)](https://www.expedia.ca/lp/flights/iag/luk/niagara-falls-to-cincinnati) - [Flights from Houston (IAH) to Columbus (CMH)](https://www.expedia.ca/lp/flights/iah/cmh/houston-to-columbus) - [Flights from International Falls (INL) to Hamilton (HAO)](https://www.expedia.ca/lp/flights/inl/hao/international-falls-to-hamilton) - [Flights from New York (JFK) to Columbus (CMH)](https://www.expedia.ca/lp/flights/jfk/cmh/new-york-to-columbus) - [Flights from Kingston (KIN) to Columbus (CMH)](https://www.expedia.ca/lp/flights/kin/cmh/kingston-to-columbus) - [Flights from Las Vegas (LAS) to Columbus (CMH)](https://www.expedia.ca/lp/flights/las/cmh/las-vegas-to-columbus) - [Flights from Los Angeles (LAX) to Columbus (CMH)](https://www.expedia.ca/lp/flights/lax/cmh/los-angeles-to-columbus) - [Flights from New York (LGA) to Columbus (CMH)](https://www.expedia.ca/lp/flights/lga/cmh/new-york-to-columbus) - [Flights from London (LHR) to Columbus (CMH)](https://www.expedia.ca/lp/flights/lhr/cmh/london-to-columbus) - [Flights from Midland (MAF) to Hamilton (HAO)](https://www.expedia.ca/lp/flights/maf/hao/midland-to-hamilton) - [Flights from Kansas City (MCI) to Columbus (CMH)](https://www.expedia.ca/lp/flights/mci/cmh/kansas-city-to-columbus) - [Flights from Orlando (MCO) to Columbus (CMH)](https://www.expedia.ca/lp/flights/mco/cmh/orlando-to-columbus) - [Flights from Miami (MIA) to Columbus (CMH)](https://www.expedia.ca/lp/flights/mia/cmh/miami-to-columbus) - [Flights from Ogdensburg (OGS) to Columbus (CMH)](https://www.expedia.ca/lp/flights/ogs/cmh/ogdensburg-to-columbus) - [Flights from Omaha (OMA) to Columbus (CMH)](https://www.expedia.ca/lp/flights/oma/cmh/omaha-to-columbus) - [Flights from Ontario (ONT) to Columbus (CMH)](https://www.expedia.ca/lp/flights/ont/cmh/ontario-to-columbus) - [Flights from Plattsburgh (PBG) to Columbus (CMH)](https://www.expedia.ca/lp/flights/pbg/cmh/plattsburgh-to-columbus) - [Flights from Plattsburgh (PBG) to Hamilton (HAO)](https://www.expedia.ca/lp/flights/pbg/hao/plattsburgh-to-hamilton) - [Flights from Philadelphia (PHL) to Columbus (CMH)](https://www.expedia.ca/lp/flights/phl/cmh/philadelphia-to-columbus) - [Flights from Phoenix (PHX) to Columbus (CMH)](https://www.expedia.ca/lp/flights/phx/cmh/phoenix-to-columbus) - [Flights from Presque Isle (PQI) to Columbus (CMH)](https://www.expedia.ca/lp/flights/pqi/cmh/presque-isle-to-columbus) - [Flights from Bremerton (PWT) to Columbus (CMH)](https://www.expedia.ca/lp/flights/pwt/cmh/bremerton-to-columbus) - [Flights from Raleigh (RDU) to Columbus (CMH)](https://www.expedia.ca/lp/flights/rdu/cmh/raleigh-to-columbus) - [Flights from Rochester (ROC) to Columbus (CMH)](https://www.expedia.ca/lp/flights/roc/cmh/rochester-to-columbus) - [Flights from Fort Myers (RSW) to Columbus (CMH)](https://www.expedia.ca/lp/flights/rsw/cmh/fort-myers-to-columbus) - [Flights from San Diego (SAN) to Columbus (CMH)](https://www.expedia.ca/lp/flights/san/cmh/san-diego-to-columbus) - [Flights from San Francisco (SFO) to Columbus (CMH)](https://www.expedia.ca/lp/flights/sfo/cmh/san-francisco-to-columbus) - [Flights from St. Louis (STL) to Columbus (CMH)](https://www.expedia.ca/lp/flights/stl/cmh/st-louis-to-columbus) - [Flights from Tampa (TPA) to Columbus (CMH)](https://www.expedia.ca/lp/flights/tpa/cmh/tampa-to-columbus) - [Flights from Brandon (YBR) to Columbus (CMH)](https://www.expedia.ca/lp/flights/ybr/cmh/brandon-to-columbus) - [Flights from Nanaimo (YCD) to Columbus (CMH)](https://www.expedia.ca/lp/flights/ycd/cmh/nanaimo-to-columbus) - [Flights from Fredericton (YFC) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yfc/cmh/fredericton-to-columbus) - [Flights from Kingston (YGK) to Cincinnati (LUK)](https://www.expedia.ca/lp/flights/ygk/luk/kingston-to-cincinnati) - [Flights from Kamloops (YKA) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yka/cmh/kamloops-to-columbus) - [Flights from Fort McMurray (YMM) to Columbus (CMH)](https://www.expedia.ca/lp/flights/ymm/cmh/fort-mcmurray-to-columbus) - [Flights from Oshawa (YOO) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yoo/cmh/oshawa-to-columbus) - [Flights from Québec (YQB) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yqb/cmh/quebec-to-columbus) - [Flights from Moncton (YQM) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yqm/cmh/moncton-to-columbus) - [Flights from Thunder Bay (YQT) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yqt/cmh/thunder-bay-to-columbus) - [Flights from Gander (YQX) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yqx/cmh/gander-to-columbus) - [Flights from Sydney (YQY) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yqy/cmh/sydney-to-columbus) - [Flights from Saint John (YSJ) to Columbus (CMH)](https://www.expedia.ca/lp/flights/ysj/cmh/saint-john-to-columbus) - [Flights from Toronto (YTO) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yto/cmh/toronto-to-columbus) - [Flights from Timmins (YTS) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yts/cmh/timmins-to-columbus) - [Flights from Toronto (YTZ) to Columbus (CMH)](https://www.expedia.ca/lp/flights/ytz/cmh/toronto-to-columbus) - [Flights from Vancouver (YVR) to Cincinnati (LUK)](https://www.expedia.ca/lp/flights/yvr/luk/vancouver-to-cincinnati) - [Flights from Cranbrook (YXC) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yxc/cmh/cranbrook-to-columbus) - [Flights from Prince George (YXS) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yxs/cmh/prince-george-to-columbus) - [Flights from Abbotsford (YXX) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yxx/cmh/abbotsford-to-columbus) - [Flights from North Bay (YYB) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yyb/cmh/north-bay-to-columbus) - [Flights from Charlottetown (YYG) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yyg/cmh/charlottetown-to-columbus) - [Flights from Toronto (YYZ) to Cincinnati (LUK)](https://www.expedia.ca/lp/flights/yyz/luk/toronto-to-cincinnati) - [Flights from Sarnia (YZR) to Columbus (CMH)](https://www.expedia.ca/lp/flights/yzr/cmh/sarnia-to-columbus) \*Available to Expedia members.