Ontario to Washington Flight Tickets
Compare the best flight deals from Ontario to Washington
About Ontario - Washington Flights
Find the best prices for flights between Ontario (United States) and Washington (United States) on Tripuck. We compare prices from hundreds of airlines to offer you the best options.
Ontario has 1 airports, while Washington has 3 airports. Compare flights between all airports to find the best deal.
Cheapest Months for Ontario - Washington Flights
Best month to fly
April 2026 - 3,567 ₺
April 2026
3,567 ₺
1 stops
CheapestMay 2026
4,045 ₺
1 stops
June 2026
6,057 ₺
1 stops
October 2026
10,585 ₺
1 stops
July 2026
10,930 ₺
1 stops
| Ay | Flight Type | Price |
|---|---|---|
| April 2026Cheapest | 1 stops | 3,567 ₺ |
| May 2026 | 1 stops | 4,045 ₺ |
| June 2026 | 1 stops | 6,057 ₺ |
| October 2026 | 1 stops | 10,585 ₺ |
| July 2026 | 1 stops | 10,930 ₺ |
Prices may change. Based on recent searches.
Popular Ontario - Washington Flights
Ontario - Washington
Washington - Ontario
Airlines on Ontario - Washington Route
| Havayolu | Uçuş Tipi | Fiyat |
|---|---|---|
 Frontier Airlines | 1 stops | 4,206 ₺ |
Ontario Airports
Washington Airports
Alternative Routes
Alternative Routes from Ontario
Ontario - Washington Flight Summary
Connecting flights from Ontario to Washington take approximately 6 hours 20 minutes. Airlines serving this route include United Airlines, Southwest Airlines, American Airlines. Cheaper tickets are usually available on weekdays and with early bookings.
Ontario and Washington - Airport Transportation
Washington Dulles International Airport (IAD)
From Airport to City Center
Metro (Silver Line): Transportation from Dulles Airport to the city center is possible via the Silver Line metro. It is accessible from the terminal through an underground walkway to the Dulles Airport Metrorail Station. The journey takes approximately 45-60 minutes, with services running every 12-15 minutes during peak hours. The metro operates from 05:00-24:00 on weekdays and 07:00-23:00 on weekends.
Bus (Virginia Breeze): Virginia Breeze buses run regular services from the airport to Union Station. The journey takes about 45 minutes, with buses departing every hour and operating throughout the day.
Taxi: Transportation to the city center can be arranged with Washington Flyer Taxicabs located at the terminal exits. The journey time varies between 30-60 minutes depending on traffic. Taxi service is available 24 hours a day.
Rideshare (Uber/Lyft): Rideshare services like Uber and Lyft are available at the airport. You can use these services by waiting at the 3rd curb in the baggage claim area.
Car Rental: There are many car rental companies at the airport. You can rent your own vehicle for easy access to the city center or surrounding areas.