Which airports can I use when flying from Redmond to Ontario?

Flights from Redmond to Ontario usually depart from Bend/Redmond (RDM) and arrive at Ontario (ONT).

What cabin classes can I book on flights from Redmond to Ontario?

Only Economy Class is available on flights from Redmond to Ontario.

Which airports do connecting flights from Redmond to Ontario pass through?

One-stop flights from Redmond to Ontario most commonly connect through: • San Francisco (SFO) - 54% of one-stop connections • Seattle/Tacoma Intl (SEA) - 29% of one-stop connections • Portland (PDX) - 17% of one-stop connections

Can I save money by using flexible dates for flights from Redmond to Ontario?

Yes. Flexible dates can save you up to 46% on flights from Redmond to Ontario. Tuesday is the cheapest departure day at $258 round-trip on average, while Sunday is the most expensive at $474, a difference of $216. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Ontario?

Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

How long is a flight from Redmond to Ontario?

A nonstop flight from Redmond to Ontario takes 00m, covering 729 miles.

Do I need a passport to fly from Redmond to Ontario?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Redmond to Ontario changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $295 to $1,369. That means the highest observed fare was about 5x higher than the lowest one.

How are flight prices from Redmond to Ontario looking right now?

One-way fares from Redmond to Ontario are currently lower than usual. Average one-way flight prices are about $158, which is 35% below the typical average for this route.

How much time can I save by choosing a different layover airport from Redmond to Ontario?

Flying via Portland (PDX) gives the shortest average 1-stop total travel time at 4h 28m, compared with 4h 41m via San Francisco (SFO) and 6h 09m via Seattle/Tacoma Intl (SEA).

What car rental options are available at Ontario Airport (ONT)?

Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include: • Fox • Thrifty • Europcar • Dollar • Alamo

How much should I expect to pay for a Redmond to Ontario flight?

Round-trip flights from Redmond to Ontario range from $258 to $440, with an average of $327 over the past 12 months. Anything below $258 counts as a good deal.

How much is a round-trip flight from Redmond to Ontario?

Round-trip flights from Redmond to Ontario typically range from $258 to $440. The lowest price found in the past 5 days was $295, on Alaska Airlines.

What's the cheapest day of the week to fly from Redmond to Ontario?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Redmond to Ontario. It’s 22% cheaper than the average day, while Sunday is the most expensive, with prices 44% higher.

What’s the cheapest month to fly from Redmond to Ontario?

•January is the cheapest month to fly from Redmond to Ontario at $216 round-trip. •October ($448) and December ($440) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 107% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Which airline is the cheapest to fly from Redmond to Ontario?

Alaska Airlines ($295) and Delta ($308) are the cheapest airlines to fly round-trip from Redmond to Ontario according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Redmond to Ontario?

San Francisco (SFO) is the most popular layover for the Redmond to Ontario route. 54% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SFO.

What is the cheapest layover airport when flying from Redmond to Ontario?

Flights via San Francisco (SFO) offer the most affordable fares, with an average round-trip price of $339. Based on KAYAK data over the past 3 months.

When flying from Redmond to Ontario which airport offers the shortest layover?

Portland (PDX) had the shortest average connection time for Redmond to Ontario layovers at 2h 50m over the past 3 months.

$142 CHEAP FLIGHTS from Redmond to Ontario (RDM - ONT)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$295

Typical prices: $258-$440

Alaska Airlines

Wed 10/24Sun 10/28

RDM - ONT • 1 stop

Cheapest one-way

$142

Typical prices: $195-$300

Alaska Airlines

Sun 11/18

RDM - ONT • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Redmond and Ontario. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

January

Cheapest • 34% price drop

January

Most popular

Good to know

Top layover airports

San Francisco (SFO)

Cheapest • Avg $339 (round-trip)

Portland (PDX)

Shortest trip • 4h 28m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Ontario!

Flight Deals

Cheap Flights from Redmond to Ontario (RDM-ONT)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Redmond to Ontario

Sat, Oct 24 - Wed, Oct 28

4:00 pm - 8:15 pmRDM Bend/Redmond-ONT Ontario

4h 15m1 stop Portland

11:13 am - 5:29 pmONT Ontario-RDM Bend/Redmond

6h 16m1 stop Seattle/Tacoma Intl

$295Alaska Airlines

Sat, Oct 24 - Wed, Oct 28

4:00 pm - 8:15 pmRDM Bend/Redmond-ONT Ontario

4h 15m1 stop Portland

6:02 am - 12:38 pmONT Ontario-RDM Bend/Redmond

6h 36m1 stop Seattle/Tacoma Intl

$299Alaska Airlines

Sat, Oct 24 - Wed, Oct 28

4:00 pm - 8:15 pmRDM Bend/Redmond-ONT Ontario

4h 15m1 stop Portland

6:02 am - 12:38 pmONT Ontario-RDM Bend/Redmond

6h 36m1 stop Seattle/Tacoma Intl

$300Alaska Airlines

Sat, Oct 31 - Mon, Nov 2

5:05 am - 12:36 pmRDM Bend/Redmond-ONT Ontario

7h 31m1 stop Salt Lake City

6:20 am - 12:46 pmONT Ontario-RDM Bend/Redmond

6h 26m1 stop Seattle/Tacoma Intl

$308Delta

Tue, Oct 20 - Sat, Oct 24

5:24 am - 12:14 pmRDM Bend/Redmond-ONT Ontario

6h 50m1 stop Phoenix Sky Harbor Intl

1:05 pm - 7:29 pmONT Ontario-RDM Bend/Redmond

6h 24m1 stop Phoenix Sky Harbor Intl

$308American Airlines

Tue, Oct 20 - Sat, Oct 24

5:24 am - 12:14 pmRDM Bend/Redmond-ONT Ontario

6h 50m1 stop Phoenix Sky Harbor Intl

9:41 am - 2:29 pmONT Ontario-RDM Bend/Redmond

4h 48m1 stop Phoenix Sky Harbor Intl

$308American Airlines

Thu, Feb 18 - Sun, Feb 21

1:55 pm - 5:35 pmRDM Bend/Redmond-ONT Ontario

3h 40m1 stop San Francisco

6:00 am - 11:46 amONT Ontario-RDM Bend/Redmond

5h 46m1 stop San Francisco

$309United Airlines

Fri, Oct 16 - Tue, Oct 20

6:00 am - 12:18 pmRDM Bend/Redmond-ONT Ontario

6h 18m1 stop San Francisco

11:10 am - 6:12 pmONT Ontario-RDM Bend/Redmond

7h 02m1 stop San Francisco

$309United Airlines

Sun, Oct 18 - Wed, Oct 21

6:10 am - 11:16 amRDM Bend/Redmond-ONT Ontario

5h 06m1 stop Seattle/Tacoma Intl

6:20 am - 12:46 pmONT Ontario-RDM Bend/Redmond

6h 26m1 stop Seattle/Tacoma Intl

$309Delta

Mon, Oct 19 - Fri, Oct 23

6:10 am - 11:16 amRDM Bend/Redmond-ONT Ontario

5h 06m1 stop Seattle/Tacoma Intl

6:00 pm - 11:06 pmONT Ontario-RDM Bend/Redmond

5h 06m1 stop Seattle/Tacoma Intl

$309Delta

Recent last minute flight deals from Redmond to Ontario

Wed, Oct 7 - Wed, Oct 14

4:00 pm - 8:15 pmRDM Bend/Redmond-ONT Ontario

4h 15m1 stop Portland

6:02 am - 12:38 pmONT Ontario-RDM Bend/Redmond

6h 36m1 stop Seattle/Tacoma Intl

$392Alaska Airlines

Wed, Oct 7 - Wed, Oct 14

10:22 am - 6:00 pmRDM Bend/Redmond-ONT Ontario

7h 38m1 stop Seattle/Tacoma Intl

6:02 am - 12:38 pmONT Ontario-RDM Bend/Redmond

6h 36m1 stop Seattle/Tacoma Intl

$394Alaska Airlines

Wed, Oct 7 - Wed, Oct 14

10:22 am - 6:00 pmRDM Bend/Redmond-ONT Ontario

7h 38m1 stop Seattle/Tacoma Intl

6:02 am - 12:38 pmONT Ontario-RDM Bend/Redmond

6h 36m1 stop Seattle/Tacoma Intl

$395Alaska Airlines

Wed, Oct 7 - Tue, Oct 13

5:00 am - 12:46 pmRDM Bend/Redmond-ONT Ontario

7h 46m1 stop Denver Intl

8:03 am - 11:48 amONT Ontario-RDM Bend/Redmond

3h 45m1 stop San Francisco

$420United Airlines

Tue, Oct 6 - Wed, Oct 14

6:10 am - 4:23 pmRDM Bend/Redmond-ONT Ontario

10h 13m2 stops Seattle/Tacoma Intl Salt Lake City

11:56 am - 6:50 pmONT Ontario-RDM Bend/Redmond

6h 54m1 stop Seattle/Tacoma Intl

$425Delta

Wed, Oct 7 - Tue, Oct 13

6:10 am - 11:16 amRDM Bend/Redmond-ONT Ontario

5h 06m1 stop Seattle/Tacoma Intl

9:45 am - 6:50 pmONT Ontario-RDM Bend/Redmond

9h 05m2 stops Salt Lake City Seattle/Tacoma Intl

$475Delta

Thu, Oct 8 - Tue, Oct 13

6:10 am - 11:16 amRDM Bend/Redmond-ONT Ontario

5h 06m1 stop Seattle/Tacoma Intl

9:45 am - 6:50 pmONT Ontario-RDM Bend/Redmond

9h 05m2 stops Salt Lake City Seattle/Tacoma Intl

$525Delta

Wed, Oct 7 - Wed, Oct 14

5:00 am - 12:46 pmRDM Bend/Redmond-ONT Ontario

7h 46m1 stop Denver Intl

11:10 am - 6:12 pmONT Ontario-RDM Bend/Redmond

7h 02m1 stop San Francisco

$531United Airlines

Thu, Oct 8 - Sat, Oct 10

5:24 am - 12:14 pmRDM Bend/Redmond-ONT Ontario

6h 50m1 stop Phoenix Sky Harbor Intl

9:41 am - 2:29 pmONT Ontario-RDM Bend/Redmond

4h 48m1 stop Phoenix Sky Harbor Intl

$608American Airlines

Thu, Oct 8 - Sun, Oct 11

12:53 pm - 8:58 pmRDM Bend/Redmond-ONT Ontario

8h 05m1 stop Denver Intl

1:52 pm - 6:12 pmONT Ontario-RDM Bend/Redmond

4h 20m1 stop San Francisco

$631United Airlines

Booking Insights

Price, demand and travel trends for Redmond to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Redmond to Ontario? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Redmond to Ontario departing in october.
What's the cheapest day of the week to fly from Redmond to Ontario?: Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Redmond to Ontario. It’s 22% cheaper than the average day, while Sunday is the most expensive, with prices 44% higher.
What’s the cheapest month to fly from Redmond to Ontario? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Redmond to Ontario, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •January is the cheapest month to fly from Redmond to Ontario at $216 round-trip.
•October ($448) and December ($440) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 107% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	August
High season	January
Cheapest flight	$142

Beat the crowds with an average 80% drop in travelers.

One-way flight from Redmond to Ontario

When to book flights from Redmond to Ontario

Are your dates flexible? Find out the best times to travel from Redmond to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Redmond to Ontario?
Only Economy Class is available on flights from Redmond to Ontario.
How long is a flight from Redmond to Ontario?
A nonstop flight from Redmond to Ontario takes 00m, covering 729 miles.
Do I need a passport to fly from Redmond to Ontario?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Redmond to Ontario flight?
Round-trip flights from Redmond to Ontario range from $258 to $440, with an average of $327 over the past 12 months. Anything below $258 counts as a good deal.
Have flight prices from Redmond to Ontario changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $295 to $1,369. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from Redmond to Ontario looking right now?
One-way fares from Redmond to Ontario are currently lower than usual. Average one-way flight prices are about $158, which is 35% below the typical average for this route.
What car rental options are available at Ontario Airport (ONT)?
Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:

• Fox
• Thrifty
• Europcar
• Dollar
• Alamo
Which airports can I use when flying from Redmond to Ontario?
Flights from Redmond to Ontario usually depart from Bend/Redmond (RDM) and arrive at Ontario (ONT).
Which airports do connecting flights from Redmond to Ontario pass through?
One-stop flights from Redmond to Ontario most commonly connect through:

• San Francisco (SFO) - 54% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 29% of one-stop connections
• Portland (PDX) - 17% of one-stop connections
Can I save money by using flexible dates for flights from Redmond to Ontario?
Yes. Flexible dates can save you up to 46% on flights from Redmond to Ontario. Tuesday is the cheapest departure day at $258 round-trip on average, while Sunday is the most expensive at $474, a difference of $216.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Redmond to Ontario?
Flying via Portland (PDX) gives the shortest average 1-stop total travel time at 4h 28m, compared with 4h 41m via San Francisco (SFO) and 6h 09m via Seattle/Tacoma Intl (SEA).
What popular places can I visit in Ontario?
Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $258, about $216 less than Sunday fares (46% savings) based on the last 12 months.
If you can choose when to travel, plan your Redmond to Ontario trip for January. Fares historically average $216 round-trip in that month - typically $232 less than the most expensive month, which is October (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.

• Azure Hotel & Suites, Trademark Collection by Wyndham
• La Quinta Inn & Suites by Wyndham Ontario Airport
• Ontario Airport Inn

More options for your flight from Redmond to Ontario

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Complete your trip to Ontario with a hotel stay or car rental

Car rentals in Ontario

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Vacations in Ontario

RDM - ONT

$142 Find Cheap Flights from Redmond to Ontario - Compare and Save

Everything you should know

Cheap Flights from Redmond to Ontario (RDM-ONT)

Recent round-trip flight deals from Redmond to Ontario

Recent one-way flight deals from Redmond to Ontario

Recent last minute flight deals from Redmond to Ontario

Price, demand and travel trends for Redmond to Ontario flights

How much is a round-trip flight from Redmond to Ontario?

What's the cheapest day of the week to fly from Redmond to Ontario?

What’s the cheapest month to fly from Redmond to Ontario?

Which airline is the cheapest to fly from Redmond to Ontario?

What’s the most popular layover airport when flying from Redmond to Ontario?

What is the cheapest layover airport when flying from Redmond to Ontario?

When flying from Redmond to Ontario which airport offers the shortest layover?

Key details for Redmond to Ontario flights

Low season

High season

Cheapest flight

When to book flights from Redmond to Ontario

Your Redmond to Ontario flight questions, answered

Your guide to booking Redmond to Ontario flights

More options for your flight from Redmond to Ontario

Complete your trip to Ontario with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Redmond to Ontario

Find direct flights to and from Redmond and Ontario

Flights from domestic origins to Ontario

Flights to other popular destinations

Find deals for your return flight