$101+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MFR
May 22 — May 291
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Medford with Cheapflights
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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Cheapest flights from Ontario to MedfordExplore 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 April 22, 2026.
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 April 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:39 pm
ONT
- MFR
1 stop22h 00m
Multiple Airlines
Sun 5/109:12 pm
MFR
- ONT
1 stop10h 37m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:39 pm
ONT
- MFR
1 stop27h 47m
Multiple Airlines
Fri 5/299:16 pm
MFR
- ONT
1 stop10h 48m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:34 pm
ONT
- MFR
1 stop23h 15m
Multiple Airlines
Sun 6/289:31 pm
MFR
- ONT
1 stop22h 20m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/183:34 pm
ONT
- MFR
1 stop5h 07m
Multiple Airlines
Sun 6/219:31 pm
MFR
- ONT
1 stop17h 37m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 9/157:10 am
ONT
- MFR
1 stop4h 48m
Alaska Airlines
Tue 9/153:10 pm
MFR
- ONT
1 stop5h 14m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:51 am
ONT
- MFR
2 stops8h 35m
Multiple Airlines
Thu 6/49:31 pm
MFR
- ONT
1 stop22h 01m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$314
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 9/127:10 am
ONT
- MFR
1 stop4h 48m
Alaska Airlines
Wed 9/163:10 pm
MFR
- ONT
1 stop5h 14m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 9/127:10 am
ONT
- MFR
1 stop4h 48m
Alaska Airlines
Thu 9/173:10 pm
MFR
- ONT
1 stop5h 14m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 9/107:10 am
ONT
- MFR
1 stop4h 48m
Alaska Airlines
Fri 9/185:05 am
MFR
- ONT
1 stop4h 46m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$323
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Sun 9/136:00 am
ONT
- MFR
1 stop6h 57m
Alaska Airlines
Wed 9/1612:35 pm
MFR
- ONT
1 stop4h 43m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Sun 9/136:00 am
ONT
- MFR
1 stop6h 57m
Alaska Airlines
Mon 9/1412:35 pm
MFR
- ONT
1 stop4h 43m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$330
Best flights from Ontario to MedfordDiscover carefully curated flight deals from Ontario to Medford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
Discover carefully curated flight deals from Ontario to Medford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 5/3011:15 am
ONT
- MFR
1 stop4h 25m
Alaska Airlines
Tue 6/25:41 pm
MFR
- ONT
1 stop6h 17m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 4/18. 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.
Mon 5/114:57 pm
ONT
- MFR
1 stop6h 45m
Delta
Thu 5/146:15 am
MFR
- ONT
1 stop6h 20m
Delta
Deal found 4/18![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/101:40 pm
ONT
- MFR
1 stop7h 51m
United Airlines
Thu 5/146:36 pm
MFR
- ONT
1 stop4h 23m
United Airlines
Deal found 4/17![United Airlines logo]()
$410
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 5/3011:15 am
ONT
- MFR
1 stop4h 25m
Alaska Airlines
Thu 6/45:41 pm
MFR
- ONT
1 stop6h 17m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Fri 5/154:03 pm
ONT
- MFR
1 stop7h 56m
Alaska Airlines
Tue 5/195:16 am
MFR
- ONT
1 stop5h 05m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 4/17. 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.
Tue 5/56:00 am
ONT
- MFR
1 stop5h 47m
Delta
Sat 5/96:15 am
MFR
- ONT
1 stop6h 20m
Delta
Deal found 4/17![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/176:00 am
ONT
- MFR
1 stop5h 47m
United Airlines
Sun 5/242:11 pm
MFR
- ONT
1 stop5h 53m
United Airlines
Deal found 4/17![United Airlines logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 4/18. 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.
Thu 5/2811:15 am
ONT
- MFR
1 stop7h 24m
Alaska Airlines
Mon 6/15:16 am
MFR
- ONT
1 stop5h 05m
Alaska Airlines
Deal found 4/18![Alaska Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Fri 6/56:00 am
ONT
- MFR
1 stop6h 04m
United Airlines
Tue 6/96:00 am
MFR
- ONT
1 stop6h 12m
United Airlines
Deal found 4/19![United Airlines logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 4/18. 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.
Sun 5/107:00 am
ONT
- MFR
1 stop5h 01m
Alaska Airlines
Thu 5/145:41 pm
MFR
- ONT
1 stop6h 17m
Alaska Airlines
Deal found 4/18![Alaska Airlines logo]()
$413
Last-minute flights from Ontario to MedfordDiscover last-minute flight deals from Ontario to Medford. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Medford. Data last updated April 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:39 pm
ONT
- MFR
1 stop22h 00m
Multiple Airlines
Sun 5/109:12 pm
MFR
- ONT
1 stop10h 37m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$228
This Delta deal was found by Cheapflights users on 4/17. 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.
Mon 5/114:57 pm
ONT
- MFR
1 stop6h 45m
Delta
Tue 5/125:25 pm
MFR
- ONT
1 stop5h 09m
Delta
Deal found 4/17![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Mon 5/111:30 pm
ONT
- MFR
1 stop4h 25m
United Airlines
Thu 5/146:36 pm
MFR
- ONT
1 stop4h 23m
United Airlines
Deal found 4/17![United Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 4/21. 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.
Mon 5/114:57 pm
ONT
- MFR
1 stop6h 45m
Delta
Thu 5/146:15 am
MFR
- ONT
1 stop4h 57m
Delta
Deal found 4/21![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 5/111:40 pm
ONT
- MFR
1 stop7h 51m
United Airlines
Tue 5/126:00 am
MFR
- ONT
1 stop3h 41m
United Airlines
Deal found 4/21![United Airlines logo]()
$383
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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.
Tue 5/127:00 am
ONT
- MFR
1 stop5h 01m
Alaska Airlines
Sat 5/165:16 am
MFR
- ONT
1 stop5h 05m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/196:00 am
ONT
- MFR
1 stop5h 47m
United Airlines
Tue 6/96:35 pm
MFR
- ONT
1 stop4h 02m
United Airlines
Deal found 4/21![United Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:39 pm
ONT
- MFR
1 stop27h 47m
Multiple Airlines
Fri 5/299:16 pm
MFR
- ONT
1 stop10h 48m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$250
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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.
Thu 5/2811:15 am
ONT
- MFR
1 stop4h 19m
Alaska Airlines
Mon 6/15:16 am
MFR
- ONT
1 stop5h 05m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2911:51 am
ONT
- MFR
2 stops8h 35m
Multiple Airlines
Sun 5/319:16 pm
MFR
- ONT
1 stop22h 16m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Fri 5/294:03 pm
ONT
- MFR
1 stop7h 56m
Alaska Airlines
Sun 5/315:16 am
MFR
- ONT
1 stop5h 05m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$361
One-way flights from Ontario to MedfordSearch for one-way flight options from Ontario to Medford. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
Search for one-way flight options from Ontario to Medford. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:39 pm
ONT
- MFR
1 stop27h 47m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:40 pm
ONT
- MFR
1 stop29h 03m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/243:34 pm
ONT
- MFR
1 stop29h 07m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:00 am
ONT
- MFR
2 stops32h 39m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$149
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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 7/222:05 pm
ONT
- MFR
1 stop5h 08m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$160
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/86:00 am
ONT
- MFR
1 stop5h 47m
United Airlines
Deal found 4/17![United Airlines logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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.
Sun 8/25:26 pm
ONT
- MFR
1 stop6h 38m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:17 pm
ONT
- MFR
2 stops42h 22m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$183
This CheapOair deal was found by Cheapflights users on 4/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
ONT
- MFR
1 stop6h 49m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$193
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 7/112:05 pm
ONT
- MFR
1 stop5h 08m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$200
Find 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 April 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $228 (Kiwi.com) |
One-way from | $101 (Kiwi.com) |
Popular in | December |
Cheapest in | July |
Average price | $580 |
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 April 22, 2026.
Use the filters below to find and compare flights from Ontario to Medford that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Sat 5/30
11:15 am-3:40 pm
1 stop4h 25m
Medford
Tue 6/2
5:41 pm-11:58 pm
1 stop6h 17m
$319
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Sat 5/30
11:15 am-3:40 pm
1 stop4h 25m
Medford
Thu 6/4
5:41 pm-11:58 pm
1 stop6h 17m
$321
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Mon 5/11
4:57 pm-11:42 pm
1 stop6h 45m
Medford
Thu 5/14
6:15 am-12:35 pm
1 stop6h 20m
$330
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Fri 5/15
4:03 pm-11:59 pm
1 stop7h 56m
Medford
Tue 5/19
5:16 am-10:21 am
1 stop5h 05m
$352
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Thu 5/28
11:15 am-6:39 pm
1 stop7h 24m
Medford
Mon 6/1
5:16 am-10:21 am
1 stop5h 05m
$354
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Tue 5/5
6:00 am-11:47 am
1 stop5h 47m
Medford
Sat 5/9
6:15 am-12:35 pm
1 stop6h 20m
$388
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Sun 5/10
1:40 pm-9:31 pm
1 stop7h 51m
Medford
Thu 5/14
6:36 pm-10:59 pm
1 stop4h 23m
$410
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Sun 5/10
7:00 am-12:01 pm
1 stop5h 01m
Medford
Thu 5/14
5:41 pm-11:58 pm
1 stop6h 17m
$413
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Sun 5/17
6:00 am-11:47 am
1 stop5h 47m
Medford
Sun 5/24
2:11 pm-8:04 pm
1 stop5h 53m
$417
OntarioMedford
ONT - MFR
ONTMFR
Ontario
Fri 6/5
6:00 am-12:04 pm
1 stop6h 04m
Medford
Tue 6/9
6:00 am-12:12 pm
1 stop6h 12m
$432
Showing 1-10 of 22 resultsSorted by cheapest first
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 FlightHub the most. FlightHub 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.
ONT-MFR
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
What is the cheapest month to book a flight from Ontario to Medford?
Currently, July is the cheapest month in which you can book a flight from Ontario to Medford (average of $240). Flying from Ontario to Medford in December is currently the most expensive (average of $684). 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.
How much does it cost to fly round-trip from Ontario to Medford?
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 April 22, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Ontario to Medford to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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.
Traveling to a place near Medford?
Book flights to Medford if you plan to visit one of these locationsYreka
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Complete your trip
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Search flights from Ontario to Medford by cabin class
Find flights from Ontario to Medford, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Medford
Explore flights to Medford departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 22, 2026.
Ontario and Medford flights
Browse other Ontario and Medford flight options. Last updated on April 22, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on April 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 April 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$238 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$329 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$259 | Average$328 | FlexibilityNo cancel fee | On-timeN/A |