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$118+ Cheap flights from Ontario to Medford (ONT - MFR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MFR
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Ontario to Medford are usually found in March or October, booked 34 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap flight deals from Ontario to Medford

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Medford (MFR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$200
(Delta)

One-way from

$118
(Alaska Airlines)

Popular in

September

Cheapest in

March

Average price

$347
Provider with most accurate pricing for Ontario-Medford flight deals.
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Provider most trusted by Cheapflights users for Ontario-Medford flights.
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From Ontario to Medford
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One-way flight from Ontario to Medford
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Ontario to Medford

Cheapest flights from Ontario to Medford
Explore the most affordable flight options available from Ontario to Medford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/242:55 pmONT - MFR
1 stop7h 52mDelta
Sun 5/256:15 amMFR - ONT
1 stop8h 00mDelta
Deal found 4/30$200
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:30 amONT - MFR
1 stop4h 08mAlaska Airlines
Wed 5/285:48 pmMFR - ONT
1 stop4h 58mAlaska Airlines
Deal found 4/29$217
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/26:00 amONT - MFR
1 stop5h 13mHawaiian Airlines
Wed 6/411:53 amMFR - ONT
1 stop6h 32mHawaiian Airlines
Deal found 4/30$239
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:41 pmONT - MFR
1 stop3h 34mUnited Airlines
Fri 6/136:28 pmMFR - ONT
1 stop4h 17mUnited Airlines
Deal found 4/29$243
This United deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:00 amONT - MFR
1 stop6h 12mMultiple Airlines
Tue 4/295:50 pmMFR - ONT
1 stop17h 01mMultiple Airlines
Deal found 4/29$1,211
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:23 amONT - MFR
2 stops17h 32mAmerican Airlines
Fri 6/136:05 amMFR - ONT
2 stops12h 07mAmerican Airlines
Deal found 4/29$2,460

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Medford that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Ontario to Medford that are best for you.

Fly from

Ontario

Fly to

Medford

Route

Depart

Return

Price

OntarioMedford

ONT - MFR

ONTMFR

Ontario

Wed 5/21

11:51 am-5:08 pm

1 stop5h 17m

Medford

Sun 5/25

6:00 am-10:57 am

1 stop4h 57m

$199

OntarioMedford

ONT - MFR

ONTMFR

Ontario

Sat 5/24

2:55 pm-10:47 pm

1 stop7h 52m

Medford

Sun 5/25

6:15 am-2:15 pm

1 stop8h 00m

$200

OntarioMedford

ONT - MFR

ONTMFR

Ontario

Wed 6/4

6:00 am-12:50 pm

1 stop6h 50m

Medford

Sat 6/7

5:48 pm-10:46 pm

1 stop4h 58m

$236

OntarioMedford

ONT - MFR

ONTMFR

Ontario

Wed 5/14

6:00 am-12:01 pm

1 stop6h 01m

Medford

Sun 6/22

6:00 am-12:14 pm

1 stop6h 14m

$299

OntarioMedford

ONT - MFR

ONTMFR

Ontario

Wed 5/14

10:00 am-11:04 pm

2 stops13h 04m

Medford

Sun 6/22

6:05 am-6:12 pm

2 stops12h 07m

$2,642

OntarioMedford

ONT - MFR

ONTMFR

Ontario

Sat 6/7

7:30 am-11:38 am

1 stop4h 08m

$118

OntarioMedford

ONT - MFR

ONTMFR

Ontario

Sat 6/7

1:10 pm-10:47 pm

2 stops9h 37m

$124

OntarioMedford

ONT - MFR

ONTMFR

Ontario

Mon 5/12

6:00 am-12:01 pm

1 stop6h 01m

$135

OntarioMedford

ONT - MFR

ONTMFR

Ontario

Thu 6/5

6:00 am-3:25 pm

2 stops9h 25m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Compare providers for flights from Ontario to Medford

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Medford in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Medford flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Medford flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Medford flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Medford flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Medford flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Medford

Have a flexible travel schedule? Discover the best time to fly to Medford from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Medford

How far ahead should I book a flight from Ontario to Medford?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Medford. Price data was last updated on April 25, 2025.

The best time to book flights from Ontario to Medford is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Ontario to Medford?

Currently, January is the cheapest month in which you can book a flight from Ontario to Medford (average of $349). Flying from Ontario to Medford in June is currently the most expensive (average of $499). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to MFR?

Find hourly flight availability from Ontario to Medford. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

One of the essential ways to save on airfare from Ontario to Medford is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 5% on airfare.

Rainfall in Medford by month

Plan your trip to Medford by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Medford ranges from 0.3 - 3.5 inches per month. December is typically the wettest month, when rainfall can reach 3.5 in. July is typically the driest time to visit Medford when rainfall is around 0.3 in.

Temperature in Medford by month

Plan your trip to Medford by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Medford, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Medford

Get insights into the airlines that provide service to Medford. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Medford. Reviews last updated May 1, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Ontario to Medford have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Medford. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Ontario to Medford round-trip?

    According to our current data, Delta ($200), Alaska Airlines ($217), and Hawaiian Airlines ($239) offers the cheapest pricing from Ontario to Medford. Users have found that Delta is 44% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Ontario to Medford one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $118. United Airlines flights start at $122 while deals on Delta start at $124 one-way.

  • Can I find deals for flights from Ontario to Medford that include hotel bookings?

    Yes. In addition to deals on Ontario to Medford flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Medford?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Medford.

  • Can I find deals for business class flights from Ontario to Medford?

    Yes. Cheapflights offers flight deals from Ontario to Medford by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Medford?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Medford (average of $349). Flying from Ontario to Medford in June is currently the most expensive (average of $499). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Grants Pass
Yreka

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Top 3 airlines flying from Ontario to Medford

Discover the top 3 airlines that operate flights from Ontario to Medford. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$296FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$234Average$402FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$240Average$350FlexibilityNo cancel feeOn-time69%

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