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San Juan

$216+ Cheap flights from Medford (MFR) to San Juan

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Medford to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Medford (MFR) to San Juan (PR1). 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 September 11, 2025.

Round-trip from

$431
(Delta)

One-way from

$216
(Delta)

Popular in

February

Cheapest in

June

Average price

$796
From Medford to San Juan
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One-way flight from Medford to San Juan
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Highest demand for flights based on searches. 21% potential increase in price ($216 potential increase over avg. RT price).
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Cheapest flight prices on average. 17% potential price decrease ($118 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Medford to San Juan

Cheapest flights from Medford to San Juan
Explore the most affordable flight options available from Medford to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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 12/85:23 pmMFR - SJU
2 stops15h 34mDelta
Wed 12/103:20 pmSJU - MFR
2 stops12h 39mDelta
Deal found 9/10$431
This United Airlines deal was found by Cheapflights users on 9/9. 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 12/86:35 pmMFR - SJU
2 stops14h 14mUnited Airlines
Wed 12/102:25 pmSJU - MFR
1 stop11h 04mUnited Airlines
Deal found 9/9$521
This United Airlines deal was found by Cheapflights users on 9/8. 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 12/145:00 amMFR - SJU
1 stop9h 25mUnited Airlines
Sat 12/208:10 amSJU - MFR
2 stops17h 02mUnited Airlines
Deal found 9/8$675
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/155:00 amMFR - SJU
2 stops15h 36mUnited Airlines
Sat 11/222:05 amSJU - MFR
2 stops23h 09mUnited Airlines
Deal found 9/9$783

Cheapflights Fare Finder

 
Customize your flight search to find flights from Medford to San Juan 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 September 11, 2025.
Use the filters below to find and compare flights from Medford to San Juan that are best for you.

Fly from

Medford

Fly to

San Juan

Route

Depart

Return

Price

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 2/24

5:21 pm-1:07 pm

2 stops15h 46m

San Juan Luis Munoz Marin Intl

Thu 3/5

7:00 am-11:09 pm

2 stops20h 09m

$431

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 12/8

5:23 pm-12:57 pm

2 stops15h 34m

San Juan Luis Munoz Marin Intl

Wed 12/10

3:20 pm-11:59 pm

2 stops12h 39m

$431

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 12/8

6:35 pm-12:49 pm

2 stops14h 14m

San Juan Luis Munoz Marin Intl

Wed 12/10

2:25 pm-9:29 pm

1 stop11h 04m

$521

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 2/24

5:10 am-6:25 pm

1 stop9h 15m

San Juan Luis Munoz Marin Intl

Thu 3/5

5:50 pm-12:10 pm

2 stops22h 20m

$634

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sat 10/4

5:00 pm-12:13 pm

2 stops16h 13m

$216

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sat 10/4

2:13 pm-12:34 pm

3 stops19h 21m

$261

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 9/16

5:00 pm-4:20 pm

2 stops20h 20m

$338

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 9/16

5:00 am-11:57 pm

3 stops15h 57m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Medford to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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 Juan

How much does it cost to fly round-trip from Medford to San Juan?

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 Juan. Reviews last updated September 11, 2025.
See what other customers who have flown with Delta and United Airlines from Medford to San Juan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Medford to San Juan?

    Most people fly from Medford (MFR) if they book a flight from Medford to San Juan. On average, Medford has 0 outbound flights to San Juan per day from 2 airlines. Medford is conveniently located just 3.0 mi from Medford’s city center.

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

    A quick flight from Medford to San Juan can take about 15h 46m. Delta provides one of the quickest options available for as low as $431. The distance between Medford and San Juan is about 3687 mi.

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

    According to our current data, Delta ($202), and United Airlines ($523) offers the cheapest pricing from Medford to San Juan. Users have found that Delta is 74% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Medford to San Juan (average of $254). Flying from Medford to San Juan in June is currently the most expensive (average of $339). 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

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Top 2 airlines flying from Medford to San Juan

Discover the top 2 airlines that operate flights from Medford to San Juan. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$202Average$580FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$523Average$688FlexibilityNo cancel feeOn-time69%

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