Best Price Found
Fastest flight time
Airports in Washington, D.C.
When traveling from Ontario to Washington, D.C., the most popular airport to fly into is Washington, D.C. Dulles Intl Airport. The majority of travelers flying into Washington, D.C. Dulles Intl Airport from Ontario are departing from Ontario Airport. If you are looking for alternate airports to fly out of when traveling to Washington, D.C., you can try flying out of Los Angeles Airport (in Los Angeles), Burbank Bob Hope Airport (in Burbank), or Santa Ana J. Wayne/Orange Cnty Airport (in Santa Ana). When traveling from Ontario, it is helpful to have an alternative airport to fly into when you land in Washington, D.C.. Good options for arrival airports in Washington, D.C., you can try Baltimore/Washington Airport (in Baltimore) or Washington, D.C. Reagan-National Airport (in Washington, D.C.). In November, $69 is typically the cheapest round trip price you’ll find from Ontario to Washington, D.C. which you can find when you fly LAX — BWI.
|Los Angeles Airport (LAX) to Baltimore/Washington Airport (BWI)||$69|
|Los Angeles Airport (LAX) to Washington, D.C. Reagan-National Airport (DCA)||$172|
|Los Angeles Airport (LAX) to Washington, D.C. Dulles Intl Airport (IAD)||$178|
|Ontario Airport (ONT) to Washington, D.C. Reagan-National Airport (DCA)||$138|
|Burbank Bob Hope Airport (BUR) to Baltimore/Washington Airport (BWI)||$167|
|Ontario Airport (ONT) to Washington, D.C. Dulles Intl Airport (IAD)||$225|
|Spirit Airlines||PriceFrom $119||Free Cancellation||Rating|
|Frontier||PriceFrom $157||Free Cancellation||Rating|
|Alaska Airlines||PriceFrom $169||Free Cancellation||Rating|
|United Airlines||PriceFrom $169||Free Cancellation||Rating|
|American Airlines||PriceFrom $226||Free Cancellation||Rating|
|Delta||PriceFrom $256||Free Cancellation||Rating|
Ontario and Washington, D.C. are 2260.6 mi apart from one another. In terms of flight time, this usually takes a little over 6h 15m.
Prices for flights from Ontario Airport to Washington, D.C. are refreshed on a daily basis.
There are 6 operators available for flights from Ontario Airport to Washington, D.C. as of November 2023.
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Washington, D.C..
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Washington, D.C.. momondo saves you time and could save you money on your trip.
Yes. momondo allows you to filter the results for Ontario to Washington, D.C. flights to just show those with flexible booking policies.
momondo helps you find the best flight between Ontario and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
Yes. momondo can track prices for Ontario to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.