Cheap flights from ONT to DCA (Los Angeles - Ontario Intl. to Ronald Reagan Washington National)

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Cheap Flights from ONT to DCA starting at $134 One Way, $268 Round Trip

Prices starting at $268 for return flights and $134 for one-way flights to Ronald Reagan Washington National were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 16 - Sat, Sep 20
ONT
Ontario
DCA
Washington
$268 Roundtrip, found 15 hours ago
$268
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Tue, Sep 16 from Ontario to Washington, returning Sat, Sep 20, priced at $268 found 15 hours ago
Sat, Aug 30 - Sat, Sep 6
ONT
Ontario
DCA
Washington
$273 Roundtrip, just found
$273
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 30 from Ontario to Washington, returning Sat, Sep 6, priced at $273 just found
Tue, Aug 12 - Tue, Aug 19
ONT
Ontario
DCA
Washington
$274 Roundtrip, found 16 hours ago
$274
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Tue, Aug 12 from Ontario to Washington, returning Tue, Aug 19, priced at $274 found 16 hours ago
Sat, Oct 11 - Tue, Oct 21
ONT
Ontario
DCA
Washington
$279 Roundtrip, found 17 hours ago
$279
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sat, Oct 11 from Ontario to Washington, returning Tue, Oct 21, priced at $279 found 17 hours ago
Wed, Sep 17 - Mon, Sep 22
ONT
Ontario
DCA
Washington
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 17 from Ontario to Washington, returning Mon, Sep 22, priced at $299 found 1 day ago

Hotel Ideas near Ronald Reagan Washington National

Airport Hotels near Ronald Reagan Washington National

Courtyard by Marriott Arlington Crystal City/Reagan National

Courtyard by Marriott Arlington Crystal City/Reagan National

3.5 out of 5
2899 Richmond Highway, Arlington, VA
$107 nightly
The price is $122 total per night from Aug 1 to Aug 2
$122 total
Aug 1 - Aug 2
Total includes taxes and fees
Stay at this 3.5-star business-friendly hotel in Arlington. Enjoy a free airport shuttle, a fitness center, and parking (surcharge). Our guests praise the helpful ...
9/10 Wonderful! (1,391 reviews)
"Good"

Reviewed on Jul 26, 2025

Courtyard by Marriott Arlington Crystal City/Reagan National
AC Hotel by Marriott Arlington National Landing

AC Hotel by Marriott Arlington National Landing

4 out of 5
1999 Richmond Highway, Arlington, VA
$103 nightly
The price is $118 total per night from Aug 8 to Aug 9
$118 total
Aug 8 - Aug 9
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in Arlington. Enjoy breakfast (surcharge), a free airport shuttle, and 24-hour room service. Our guests praise the ...
8.4/10 Very Good! (1,034 reviews)
"Modern , clean, friendly"

Reviewed on Jul 28, 2025

AC Hotel by Marriott Arlington National Landing
Sheraton Pentagon City Hotel

Sheraton Pentagon City Hotel

3.5 out of 5
900 S Orme St, Arlington, VA
$93 nightly
The price is $106 total per night from Aug 22 to Aug 23
$106 total
Aug 22 - Aug 23
Total includes taxes and fees
Stay at this 3.5-star business-friendly hotel in Arlington. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the breakfast ...
8.4/10 Very Good! (2,448 reviews)
"I did not lilke the the parking situation. I was told that it was $15 to park only to arrive and see that it is actually $32"

Reviewed on Jul 29, 2025

Sheraton Pentagon City Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Washington

Washington Plaza Hotel

Washington Plaza Hotel

4 out of 5
10 Thomas Circle NW, Washington, DC
$99 nightly
The price is $115 total per night from Aug 24 to Aug 25
$115 total
Aug 24 - Aug 25
Total includes taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.6/10 Excellent! (4,518 reviews)
"Professional"

Reviewed on Jul 29, 2025

Washington Plaza Hotel
Omni Shoreham Hotel

Omni Shoreham Hotel

4 out of 5
2500 Calvert St Nw, Washington, DC
$152 nightly
The price is $176 total per night from Aug 17 to Aug 18
$176 total
Aug 17 - Aug 18
Total includes taxes and fees
Stay at this 4-star family-friendly hotel in Washington. Enjoy an outdoor pool, 2 bars/lounges, and breakfast (surcharge). Our guests praise the pool and the ...
8.6/10 Excellent! (2,031 reviews)
"It was. Great hotel"

Reviewed on Jul 28, 2025

Omni Shoreham Hotel
Hamilton Hotel Washington DC

Hamilton Hotel Washington DC

4 out of 5
1001 14th St NW, Washington, DC
$123 nightly
The price is $138 total per night from Aug 4 to Aug 5
$138 total
Aug 4 - Aug 5
Total includes taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the restaurant and ...
8.6/10 Excellent! (2,556 reviews)
"Fantastic staff and always ready to help."

Reviewed on Jul 29, 2025

Hamilton Hotel Washington DC
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Washington Hotels With Airport Transportation

Gaylord National Resort & Convention Center

Gaylord National Resort & Convention Center

4 out of 5
201 Waterfront Street, Fort Washington, MD
$252 nightly
The price is $297 total per night from Aug 18 to Aug 19
$297 total
Aug 18 - Aug 19
Total includes taxes and fees
Stay at this 4-star spa resort in National Harbor. Enjoy a full-service spa, 3 restaurants, and a marina. Our guests praise the helpful staff and the clean rooms ...
8.6/10 Excellent! (1,010 reviews)
"Na"

Reviewed on Jul 28, 2025

Gaylord National Resort & Convention Center
Courtyard by Marriott Washington, DC Dupont Circle

Courtyard by Marriott Washington, DC Dupont Circle

3.5 out of 5
1733 N St NW, Washington, DC
$127 nightly
The price is $147 total per night from Aug 10 to Aug 11
$147 total
Aug 10 - Aug 11
Total includes taxes and fees
Stay at this 3.5-star boutique hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,023 reviews)
"This hotel was very nice and quiet overall. My only issue was housekeeping never visited for my 2 day stay. Outside of that amazing hotel."

Reviewed on Jul 29, 2025

Courtyard by Marriott Washington, DC Dupont Circle
Malolo Bed and Breakfast

Malolo Bed and Breakfast

3.5 out of 5
5213 B Street Southeast, Washington, DC
Stay at this 3.5-star B&B in Washington. Enjoy free breakfast, free WiFi, and a free area shuttle. Popular attractions Union Station Shopping Center and Smithsonian ...
9.8/10 Exceptional! (74 reviews)
"Jorge and Dave are excellent hosts and shared lots of dining and activity suggestions. We would stay again."

Reviewed on Jun 8, 2025

Get rates
Malolo Bed and Breakfast
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Washington Hotels

Motto by Hilton Washington DC City Center

Motto by Hilton Washington DC City Center

3.5 out of 5
627 H Street NW, Washington, DC
$93 nightly
The price is $107 total per night from Aug 3 to Aug 4
$107 total
Aug 3 - Aug 4
Total includes taxes and fees
Stay at this 3.5-star hotel in Washington. Enjoy free WiFi, 3 bars/lounges, and breakfast (surcharge). Our guests praise the bar and the helpful staff in our ...
8.8/10 Excellent! (1,638 reviews)
Great place to stay
"Very small room but clean. The area is very convenient in terms of good food and cross the street from the metro station."

Reviewed on Jul 29, 2025

Motto by Hilton Washington DC City Center
The Baron Hotel

The Baron Hotel

3 out of 5
1523 22nd Street NW, Washington, DC
$98 nightly
The price is $114 total per night from Jul 31 to Aug 1
$114 total
Jul 31 - Aug 1
Total includes taxes and fees
Stay at this 3-star hotel in Washington. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms ...
6.8/10 (1,005 reviews)
"The lamp in my toom was not connected… The phone in the room was not connected. But one of the team member was VERY HELPFUL , when I came back with blood on my left arm. I had tripped and fell on the concrete and scratched myself badly. The staf member helped just like a nurse. I APPRECIATED THAT ..."

Reviewed on Jul 26, 2025

The Baron Hotel
Windsor Inn Hotel

Windsor Inn Hotel

2 out of 5
1842 16th St Nw, Washington, DC
$98 nightly
The price is $114 total per night from Aug 5 to Aug 6
$114 total
Aug 5 - Aug 6
Total includes taxes and fees
Stay at this hotel in Washington. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our ...
6.8/10 (1,000 reviews)
"Clean and convenient. Majority of staff (save one at the front) were pleasant and helpful. Aside from key swipe to get into my room never working, all was fine. And yes, the AC worked, which was crucial, given the temp was ~100 degrees F most of my visit!"

Reviewed on Jun 25, 2025

Windsor Inn Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Washington

Embassy Suites by Hilton Washington D.C. – Convention Center

Embassy Suites by Hilton Washington D.C. – Convention Center

3.5 out of 5
900 10th St NW, Washington, DC
$142 nightly
The price is $165 total per night from Aug 11 to Aug 12
$165 total
Aug 11 - Aug 12
Total includes taxes and fees
Stay at this 3.5-star business-friendly hotel in Washington. Enjoy free breakfast, a 24-hour fitness center, and WiFi (surcharge). Our guests praise the breakfast ...
9/10 Wonderful! (1,907 reviews)
"Great location, we drove a little over 7 hours and when I booked my hotel I checked to make sure they had ev charger so when we arrived we could charge and called in advance but when we came they took our car and parked but we came a little early and asked if we can check in earlier if room available ..."

Reviewed on Jul 27, 2025

Embassy Suites by Hilton Washington D.C. – Convention Center
Holiday Inn Washington Capitol - Natl Mall by IHG

Holiday Inn Washington Capitol - Natl Mall by IHG

3 out of 5
550 C St SW, Washington, DC
$119 nightly
The price is $138 total per night from Aug 10 to Aug 11
$138 total
Aug 10 - Aug 11
Total includes taxes and fees
Stay at this 3-star business-friendly hotel in Washington. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the breakfast and the pool ...
8.4/10 Very Good! (2,838 reviews)
"Great area, great staff, great building"

Reviewed on Jul 28, 2025

Holiday Inn Washington Capitol - Natl Mall by IHG
Hyatt Place Washington DC/National Mall

Hyatt Place Washington DC/National Mall

3 out of 5
400 E Street SW, Washington, DC
$135 nightly
The price is $157 total per night from Aug 24 to Aug 25
$157 total
Aug 24 - Aug 25
Total includes taxes and fees
Stay at this 3-star business-friendly hotel in Washington. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,500 reviews)
"Professional and friendly staff"

Reviewed on Jul 29, 2025

Hyatt Place Washington DC/National Mall
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

ONT to DCA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
ONT Address & GPS
Address:
2900 E. Airport Drive
Ontario CA, 91761
United States
IATA Code:
ONT
Longitude:
-117.601193
Latitude:
34.056001
Time Zone:
America/Los_Angeles
DCA Address & GPS
Address:
1 Aviation Circle
Washington DC, 20001-6000
United States
IATA Code:
DCA
Longitude:
-77.043457
Latitude:
38.853434
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from ONT to DCA?
With no direct flights operating on the route from ONT to National Airport, your best option is to book with a carrier that offers just one easy stopover. Accumulate those air miles with Southwest Airlines, American Airlines or Delta Air Lines.
What is the shortest flight from ONT to National Airport?
The quickest flight time from Ontario to Washington is around 5 hours and 57 minutes. Grab your favorite tipple from the drink trolley, write in your travel journal or finish that podcast — you'll have the time on this medium-haul journey.
How many hours flight from Ontario Airport to DCA?
It typically takes about 6 hours and 1 minute to journey from Los Angeles - Ontario Intl. Airport (ONT) to Ronald Reagan Washington National Airport (DCA). You'll be sitting down for quite some time, so contemplate bringing your own entertainment, like a novel or a podcast.
What airlines have the most flights from Los Angeles - Ontario Intl. Airport (ONT) to Ronald Reagan Washington National Airport (DCA)?
Unfortunately there are no airlines operating flights direct between Ontario Airport and DCA. Be organized and book a multi or single-stop plane ticket.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.