MFR - SJU

$537 Find Cheap Flights from Medford to San Juan - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Medford to Luis Munoz Marin Intl departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$537
Typical prices: $705-$742
United Airlines
Fri 9/11Sat 9/12
MFR - SJU • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Medford and Luis Munoz Marin Intl. You'll need at least 1 connection.
Insights
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Insights
When to travel
Cheapest • 38% price drop
Most popular
Good to know
Good to know
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We hope you love your trip to Luis Munoz Marin Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Medford to Luis Munoz Marin Intl (MFR-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Medford to Luis Munoz Marin Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Medford to Luis Munoz Marin Intl

Fri, Sep 11 - Sat, Sep 12
United Airlines Logo
6:28 pm - 1:45 pm
MFR
-
SJU
16h 17m
2 stops
United Airlines Logo
1:00 am - 1:01 pm
SJU
-
MFR
15h 01m
2 stops
$537United Airlines
Mon, Sep 14 - Fri, Sep 18
United Airlines Logo
6:28 pm - 2:44 pm
MFR
-
SJU
17h 16m
2 stops
United Airlines Logo
1:00 am - 12:02 pm
SJU
-
MFR
14h 02m
2 stops
$542United Airlines
Fri, Sep 11 - Sat, Sep 12
United Airlines Logo
6:28 pm - 12:34 pm
MFR
-
SJU
15h 06m
2 stops
United Airlines Logo
1:00 am - 1:01 pm
SJU
-
MFR
15h 01m
3 stops
$599United Airlines
Mon, Sep 14 - Sat, Sep 19
United Airlines Logo
6:28 pm - 2:44 pm
MFR
-
SJU
17h 16m
2 stops
United Airlines Logo
2:00 pm - 9:08 pm
SJU
-
MFR
10h 08m
1 stop
$660United Airlines
Mon, Aug 31 - Wed, Sep 2
United Airlines Logo
2:07 pm - 11:57 am
MFR
-
SJU
18h 50m
3 stops
United Airlines Logo
7:00 am - 5:58 pm
SJU
-
MFR
13h 58m
2 stops
$689United Airlines
Fri, Sep 11 - Sat, Sep 12
United Airlines Logo
6:28 pm - 12:34 pm
MFR
-
SJU
15h 06m
3 stops
United Airlines Logo
1:00 am - 1:01 pm
SJU
-
MFR
15h 01m
3 stops
$696United Airlines
Mon, Aug 31 - Wed, Sep 2
United Airlines Logo
2:07 pm - 11:57 am
MFR
-
SJU
18h 50m
3 stops
United Airlines Logo
7:00 am - 5:58 pm
SJU
-
MFR
13h 58m
2 stops
$699United Airlines
Mon, Aug 31 - Wed, Sep 2
United Airlines Logo
2:07 pm - 2:44 pm
MFR
-
SJU
21h 37m
3 stops
United Airlines Logo
7:00 am - 5:58 pm
SJU
-
MFR
13h 58m
2 stops
$713United Airlines
Mon, Aug 31 - Wed, Sep 2
United Airlines Logo
2:07 pm - 2:44 pm
MFR
-
SJU
21h 37m
2 stops
United Airlines Logo
7:00 am - 5:58 pm
SJU
-
MFR
13h 58m
2 stops
$754United Airlines
Mon, Aug 31 - Wed, Sep 2
United Airlines Logo
2:07 pm - 3:42 pm
MFR
-
SJU
22h 35m
2 stops
United Airlines Logo
7:00 am - 5:58 pm
SJU
-
MFR
13h 58m
2 stops
$771United Airlines
Booking Insights

KAYAK's insights & trends for Medford to Luis Munoz Marin Intl flights

Get data-powered insights and trends into flights from Medford to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Medford to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Medford to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Medford to San Juan Luis Munoz Marin Intl Airport is October, where tickets cost $613 (return) on average. On the other hand, the most expensive months are March and February, where the average cost of round-trip tickets is $2,196 and $1,353 respectively.

Good to know

Low seasonMarch
Cheapest flight$537
Best time to beat the crowds but there is an average 123% increase in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Medford to San Juan

When to book flights from Medford to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Medford to Luis Munoz Marin Intl 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.

FAQs for booking Medford to San Juan flights

  • What is the cheapest flight from Medford to San Juan Luis Munoz Marin Intl Airport?

    In the last 5 days, the lowest price for a flight from Medford to San Juan Luis Munoz Marin Intl Airport was $537 for a round-trip ticket.

  • Do I need a passport to fly between Medford and San Juan?

    Yes, you’ll need a passport to travel to San Juan from Medford.

  • Which airports will I be using when flying from Medford to San Juan?

    Medford airport is called Medford and the only airport in San Juan is San Juan Luis Munoz Marin Intl.

  • Which aircraft models fly most regularly from Medford to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Medford to San Juan?

    Star Alliance is the only airline alliance operating flights between Medford and San Juan.

  • How does KAYAK find such low prices on flights from Medford to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Medford to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Medford to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Medford is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Medford to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Medford with another airline. Booking your flights between Medford and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Medford to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Medford up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Medford to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Medford to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Medford to Luis Munoz Marin Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9927 reviews
8.1Crew
7.7Boarding
7.3Comfort
6.7Food
7.1Entertainment
Airline reviews

The flight was delayed from take off because only one runway was operational in San Francisco.

2.0 MediocreMartin, Apr 2026
EUG - SFO
Read more United Airlines reviews

The flight was delayed from take off because only one runway was operational in San Francisco.

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

United have really come back. Airport and boarding process is clear and good, app and information also very good

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

We had a 90 minute delay due to equipment failure that was detected just before we took off. United rebooked my connecting flight.

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

The United website was easy to use and had all the information I needed. I needed to change my flight and it was accomplished easily on line. I was also easily able to upgrade and for a reasonable price. Boarding went smoothly and the flight was in time. The service was good in board but the crew did not seem happy at all. Limited availability of meals - not much choice for purchase and in business class they ran out of one of the meal choices by row 4. .

Everything you need to know for your flight from Medford to Luis Munoz Marin Intl

Information on your arrival and departure airports