HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San José

$253+ Cheap flights from Medford (MFR) to San José (SJO)

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJO
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Medford to San José 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Medford to San José

Cheapest flights from Medford to San José
Explore the most affordable flight options available from Medford to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.

This American Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 9/123:26 pm
MFR
-
SJO
2 stops21h 32m
American Airlines
Wed 9/231:05 pm
SJO
-
MFR
2 stops24h 42m
American Airlines
Deal found 5/2$490
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Wed 9/96:26 pm
MFR
-
SJO
2 stops16h 55m
United Airlines
Tue 9/157:55 am
SJO
-
MFR
2 stops29h 07m
United Airlines
Deal found 5/3$507
This United Airlines deal was found by Cheapflights users on 5/2. 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 6/12:11 pm
MFR
-
SJO
1 stop16h 04m
United Airlines
Mon 6/88:45 am
SJO
-
MFR
1 stop15h 14m
United Airlines
Deal found 5/2$521
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 9/126:26 pm
MFR
-
SJO
1 stop11h 49m
United Airlines
Wed 9/237:55 am
SJO
-
MFR
2 stops14h 21m
United Airlines
Deal found 5/2$525
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Sat 9/262:03 pm
MFR
-
SJO
3 stops28h 34m
United Airlines
Tue 9/297:55 am
SJO
-
MFR
2 stops16h 04m
United Airlines
Deal found 5/5$526
This Alaska Airlines deal was found by Cheapflights users on 5/2. 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.
Mon 6/16:35 am
MFR
-
SJO
1 stop15h 58m
Alaska Airlines
Sun 6/712:53 am
SJO
-
MFR
2 stops36h 06m
Alaska Airlines
Deal found 5/2$550
This SmartFares deal was found by Cheapflights users on 5/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:05 am
MFR
-
SJO
2 stops16h 40m
Aeromexico
Tue 9/298:13 am
SJO
-
MFR
2 stops29h 05m
Aeromexico
Deal found 5/2$569
This Alaska Airlines deal was found by Cheapflights users on 5/2. 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 12/66:14 pm
MFR
-
SJO
2 stops27h 43m
Alaska Airlines
Thu 12/171:45 am
SJO
-
MFR
1 stop14h 56m
Alaska Airlines
Deal found 5/2$577
This United Airlines deal was found by Cheapflights users on 5/5. 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 7/132:11 pm
MFR
-
SJO
2 stops19h 00m
United Airlines
Fri 7/248:45 am
SJO
-
MFR
1 stop15h 14m
United Airlines
Deal found 5/5$597
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 12/45:14 am
MFR
-
SJO
2 stops16h 43m
Alaska Airlines
Fri 12/111:45 am
SJO
-
MFR
2 stops23h 10m
Alaska Airlines
Deal found 5/6$602

Find flight deals from Medford to San José

Discover tips and strategies to find the most affordable flight options for your journey from Medford (MFR) to San José (SJO). 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 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$490
(American Airlines)

One-way from

$253
(United Airlines)

Popular in

November

Cheapest in

September

Average price

$404
Provider with most accurate pricing for Medford-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Medford-San José Juan Santamaria Intl flights.
Search Deals
From Medford to San José Juan Santamaria Intl
Search Deals
One-way flight from Medford to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($337 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Medford to San José 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 7, 2026.
Use the filters below to find and compare flights from Medford to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MedfordSan José

MFR - SJO

MFRSJO

Medford

Wed 9/9

6:26 pm-7:15 am

1 stop11h 49m

San José Juan Santamaria Intl

Tue 9/15

7:55 am-12:02 pm

2 stops29h 07m

$507
Quickest round-trip

MedfordSan José

MFR - SJO

MFRSJO

Medford

Mon 6/1

2:11 pm-7:15 am

1 stop16h 04m

San José Juan Santamaria Intl

Mon 6/8

8:45 am-10:59 pm

1 stop15h 14m

$521

MedfordSan José

MFR - SJO

MFRSJO

Medford

Sat 9/26

2:03 pm-12:21 pm

3 stops21h 18m

San José Juan Santamaria Intl

Tue 9/29

7:55 am-11:34 am

2 stops28h 39m

$526
Cheapest one-way
Quickest one-way

MedfordSan José

MFR - SJO

MFRSJO

Medford

Tue 6/2

2:11 pm-10:11 am

2 stops19h 00m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Sorted by cheapest first

Compare providers for flights from Medford to San José

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 Medford to San José in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 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 Medford-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Medford-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Medford-San José flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Medford-San José 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 Medford-San José 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 Medford to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Medford 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 Medford to San José

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

Currently, September is the cheapest month in which you can book a flight from Medford to San José (average of $363). Flying from Medford to San José in November is currently the most expensive (average of $1,312). 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 Medford to San José?

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated May 7, 2026.
See what other customers who have flown with Alaska Airlines and United Airlines from Medford to San José have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,336 reviews

Food

7.1

Overall

7.9

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,336 reviews
Alaska Airlines
7.9
Good
12,336 reviews

Food

7.1

Overall

7.9

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
United Airlines
7.4
Good
9,690 reviews
Alaska Airlines
7.9
Good
12,336 reviews

Food

7.1

Overall

7.9

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

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

  • How long is the flight from Medford to San José?

    There are many flights that can get you from Medford to San José in 11h 49m. Fly via United Airlines to get the fastest option. The distance between Medford and San José is about 3228 mi.

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

    Cheapflights users have booked flights from Medford to San José round-trip from $327. Another airline that can offer you cheap pricing is Alaska Airlines. These flights start at 48% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Medford to San José?

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

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

    Yes. Cheapflights offers flight deals from Medford to San José 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 Medford to San José?

    Currently, September is the cheapest month in which you can book a flight from Medford to San José (average of $363). Flying from Medford to San José in November is currently the most expensive (average of $1,312). 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 San José?

Book flights to San José if you plan to visit one of these locations
Alajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Medford to San José

Discover the top 2 airlines that operate flights from Medford to San José. 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 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$327Average$537FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$360Average$563FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights