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Did you mean flights from Washington to Ontario?

Flights from Ontario to Washington, United States Last modified: Sep 27, 2016 2:17 AM

TIPSave $176 by flying into Philadelphia instead of Washington from Ontario

Ontario to Washington Last modified: Sep 27, 2016 2:17 AM

We've scanned 23,126,175,300 round trip itineraries and found the cheapest flights from Ontario to Washington. American & United frequently offer the best deals on Ontario to Washington flights, or select your preferred carrier below to see the cheapest days to fly.

American
ONTWAS
Sat 10/22
1 stop
WASONT
Sat 11/5
1 stop
$284
Select
American
ONTWAS
Tue 10/25
1 stop
WASONT
Sat 10/29
1 stop
$284
Select
American
ONTWAS
Tue 11/1
1 stop
WASONT
Sat 11/5
1 stop
$284
Select
American
ONTWAS
Thu 11/3
1 stop
WASONT
Tue 11/8
1 stop
$284
Select
American
ONTWAS
Sat 11/5
1 stop
WASONT
Sat 11/12
1 stop
$284
Select
United
ONTWAS
Sat 10/22
1 stop
WASONT
Sat 11/5
1 stop
$284
Select
United
ONTWAS
Wed 10/26
1 stop
WASONT
Tue 11/1
1 stop
$284
Select
United
ONTWAS
Tue 11/1
1 stop
WASONT
Sat 11/5
1 stop
$284
Select
United
ONTWAS
Wed 11/9
1 stop
WASONT
Tue 11/15
1 stop
$284
Select
United
ONTWAS
Wed 11/9
1 stop
WASONT
Sat 11/12
1 stop
$284
Select
Alaska
ONTWAS
Mon 10/31
1 stop
WASONT
Thu 11/3
1 stop
$386
Select

How Much is a Flight from Ontario to Washington?

We have collected flight cost data from across the web for travel from Ontario to Washington, and have found the average flight price for this trip to be $305.

Where To Buy Cheap Flights from Ontario to Washington?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Ontario to Washington based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Ontario to Washington?

The chart below shows up-to-date information regarding how far in advance to book your flight from Ontario to Washington.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $0 $592
7-14 days $0 $294
14-21 days $306 $286
21-30 days $482 $284
30-60 days $479 $284
60-90 days $0 $284
90+ days $0 $284

Cheapest Day To Fly from Ontario to Washington

We've examined 23,133,250,742 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Ontario to Washington is Tuesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$306 $284 $284 $284 $329 $284 $364

Compare Flight Prices from Ontario to Washington by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Ontario to Washington flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Ontario Washington American 9/30/16 10/5/16 1 $594
October Ontario Washington American 10/22/16 11/5/16 1 $284
November Ontario Washington American 11/1/16 11/5/16 1 $284
December Ontario Washington American 12/1/16 12/6/16 1 $284
January Ontario Washington American 1/13/17 1/16/17 1 $284
February Ontario Washington American 2/2/17 2/4/17 2 $286
March Ontario Washington United 3/21/17 3/27/17 1 $462
April Ontario Washington United 4/5/17 4/11/17 1 $442

Cheap Last Minute Flights from Ontario to Washington

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Ontario to Washington. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
25 26 27 28 29 30 1
$594
2 3 4 5 6 7 8
$594 $580
9 10 11 12 13 14 15
$580 $343
16 17 18 19 20 21 22
$343 $389
23 24 25 26 27 28 29
$389 $324
30 31 1 2 3 4 5
$324

Connecting Flights vs Direct Flights from Ontario to Washington

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Ontario to Washington is $319.

The average price for direct flights from Ontario to Washington is $511.

One Way Flights vs Round Trip Flights from Ontario to Washington

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Ontario to Washington. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Ontario to Washington is not available.

The average price for round trip flights from Ontario to Washington is $319.

Ontario to Washington Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Ontario to Washington?
Answer: Dallas - Ft Worth, TX

Airlines in Ontario flying to Washington Last modified: Sep 27, 2016 2:17 AMNumber of routes searched: 354Number of itineraries searched: 75,858

Wondering which airlines fly out of Ontario to Washington? We've gathered the average price of Ontario airlines with flights to Washington. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Ontario to Washington
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Alaska PDX
American CLT
American SEA
American BOS
American MCI
Delta CVG
United CLE
American -
United EWR
United IAH
Alaska STL
Delta SLC
Delta DTW
United DEN
United SFO

Ontario to Washington Airports

These are the major commercial airports we're currently monitoring in Ontario and Washington. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Ontario - ONT

FlightsAirlineLowest Price
Flights from Ontario to Baltimore American, Alaska, Delta, United $262
Flights from Ontario to New York American, Alaska, Delta, United $289

Cheap Domestic Flights to Washington - WAS

FlightsAirlineLowest Price
Flights from Los Angeles to Washington American, Alaska, JetBlue, Delta, Frontier, Sun Country, United, Virgin America $207
Flights from San Diego to Washington American, Alaska, JetBlue, Delta, Frontier, Sun Country, United, Virgin America $275
Flights from Las Vegas to Washington American, Alaska, JetBlue, Delta, Frontier, Sun Country, United, Virgin America $234
Flights from Santa Ana to Washington American, Alaska, Delta, Frontier, United $284
Flights from Burbank to Washington American, Alaska, JetBlue, Delta, United $284
Flights from Long Beach to Washington American, JetBlue, Delta $284
Flights from Bakersfield to Washington American, United $334
Flights from Santa Barbara to Washington American, Alaska, United $368
Flights from Palm Springs to Washington American, Alaska, JetBlue, Delta, Sun Country, United, Virgin America $324
Flights from Los Angeles to New York American, Alaska, JetBlue, Delta, Frontier, Spirit, Sun Country, United, Virgin America $248
Flights from Los Angeles to Baltimore American, Alaska, JetBlue, Delta, Spirit, United $197
Flights from Las Vegas to Baltimore American, Alaska, JetBlue, Delta, Spirit, United $130
Flights from Las Vegas to New York American, JetBlue, Delta, Frontier, Spirit, Sun Country, United, Virgin America $192
Flights from Los Angeles to Chicago American, Alaska, JetBlue, Delta, Frontier, Spirit, United, Virgin America $110
Flights from San Diego to Baltimore American, Alaska, JetBlue, Delta, Spirit, United $275
Flights from Los Angeles to Philadelphia American, Alaska, JetBlue, Delta, Frontier, Spirit, United $202
Flights from Los Angeles to Atlanta American, Alaska, JetBlue, Delta, Frontier, Spirit, United $169
Flights from San Diego to New York American, Alaska, JetBlue, Delta, Frontier, Sun Country, United, Virgin America $282
Flights from Los Angeles to Newark American, Alaska, JetBlue, Delta, Spirit, United, Virgin America $272
Flights from Santa Ana to Baltimore American, Delta, United $261
Flights from Las Vegas to Philadelphia American, JetBlue, Delta, Frontier, Spirit, United $182
Flights from Burbank to Baltimore Delta, United $284
Flights from Long Beach to Baltimore JetBlue, Delta $403
Flights from Los Angeles to Boston American, Alaska, JetBlue, Delta, Spirit, Sun Country, United, Virgin America $212
Flights from Los Angeles to Dallas - Ft Worth American, Alaska, Delta, Frontier, Spirit, United, Virgin America $107
Flights from Long Beach to New York JetBlue, Delta, Hawaiian $287
Flights from San Diego to Philadelphia American, Alaska, JetBlue, Delta, Frontier, Spirit, United $317

Cheap International Flights to Washington - WAS

FlightsAirlineLowest Price
Flights from Los Angeles to Toronto American, Air Canada, AeroMexico, Alaska, Copa, Delta, United, WestJet $325
Cheap Flights from Ontario to Washington