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Puerto Rico

$542+ Cheap flights from Medford (MFR) to Puerto Rico

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJU
May 13 — May 201
Wed 5/13
Wed 5/20
1 adult, Economy
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Cheap flight deals from Medford to Puerto Rico

Cheapest flights from Medford to Puerto Rico
Explore the most affordable flight options available from Medford to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 13, 2026.

This Delta deal was found by Cheapflights users on 4/11. 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 9/145:21 pm
MFR
-
SJU
2 stops15h 52m
Delta
Thu 9/247:00 am
SJU
-
MFR
2 stops19h 13m
Delta
Deal found 4/11$542
This United Airlines deal was found by Cheapflights users on 4/11. 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 10/146:34 pm
MFR
-
SJU
2 stops15h 00m
United Airlines
Wed 10/217:00 am
SJU
-
MFR
2 stops13h 50m
United Airlines
Deal found 4/11$571
This United Airlines deal was found by Cheapflights users on 4/11. 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 9/166:26 pm
MFR
-
SJU
2 stops15h 28m
United Airlines
Mon 9/211:00 am
SJU
-
MFR
2 stops15h 00m
United Airlines
Deal found 4/11$581
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Thu 5/76:36 pm
MFR
-
SJU
2 stops14h 58m
United Airlines
Wed 5/131:00 am
SJU
-
MFR
2 stops13h 47m
United Airlines
Deal found 4/9$585
This Delta deal was found by Cheapflights users on 4/11. 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 9/155:21 pm
MFR
-
SJU
2 stops15h 52m
Delta
Wed 9/237:00 am
SJU
-
MFR
2 stops19h 13m
Delta
Deal found 4/11$589
This Delta deal was found by Cheapflights users on 4/11. 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.
Fri 9/185:21 pm
MFR
-
SJU
2 stops16h 39m
Delta
Tue 9/227:00 am
SJU
-
MFR
2 stops19h 13m
Delta
Deal found 4/11$592
This Delta deal was found by Cheapflights users on 4/11. 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 10/135:21 pm
MFR
-
SJU
2 stops15h 35m
Delta
Fri 10/237:00 am
SJU
-
MFR
2 stops19h 12m
Delta
Deal found 4/11$619
This Delta deal was found by Cheapflights users on 4/11. 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.
Fri 10/235:21 pm
MFR
-
SJU
2 stops18h 40m
Delta
Mon 10/267:00 am
SJU
-
MFR
2 stops19h 12m
Delta
Deal found 4/11$624
This United Airlines deal was found by Cheapflights users on 4/11. 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 10/235:10 am
MFR
-
SJU
1 stop9h 20m
United Airlines
Fri 10/231:05 am
SJU
-
MFR
2 stops13h 29m
United Airlines
Deal found 4/11$627
This United Airlines deal was found by Cheapflights users on 4/11. 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 10/165:10 am
MFR
-
SJU
1 stop9h 20m
United Airlines
Thu 10/222:00 pm
SJU
-
MFR
1 stop10h 10m
United Airlines
Deal found 4/11$632
This Delta deal was found by Cheapflights users on 4/11. 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 9/155:21 pm
MFR
-
SJU
2 stops15h 52m
Delta
Mon 9/217:00 am
SJU
-
MFR
2 stops19h 13m
Delta
Deal found 4/11$639

Find flight deals from Medford to Puerto Rico

Keep the following information in mind while searching for Medford to Puerto Rico flight deals. Data was last updated April 13, 2026.

Round-trip from

$542
(Delta)

Popular in

March

Cheapest in

July

Average price

$893
From Medford to Puerto Rico
Search Deals
Highest demand for flights based on searches. 37% potential increase in price ($552 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($118 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Medford to Puerto Rico 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 13, 2026.
Use the filters below to find and compare flights from Medford to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 9/14

5:21 pm-12:13 pm

2 stops15h 52m

San Juan Luis Munoz Marin Intl

Sat 9/19

7:00 am-11:13 pm

2 stops19h 13m

$542

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 9/15

5:21 pm-12:13 pm

2 stops15h 52m

San Juan Luis Munoz Marin Intl

Sat 9/19

7:00 am-11:13 pm

2 stops19h 13m

$589

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Fri 6/5

5:00 am-11:50 pm

2 stops15h 50m

San Juan Luis Munoz Marin Intl

Sat 6/13

1:00 am-1:05 pm

2 stops15h 05m

$632

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Thu 9/17

5:21 pm-11:48 am

2 stops15h 27m

San Juan Luis Munoz Marin Intl

Wed 9/23

7:00 am-11:13 pm

2 stops19h 13m

$699

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 6/2

2:11 pm-12:04 pm

3 stops18h 53m

San Juan Luis Munoz Marin Intl

Tue 6/9

7:20 am-10:59 pm

2 stops18h 39m

$769

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Fri 5/1

12:52 pm-5:38 pm

1 stop25h 46m

San Juan Luis Munoz Marin Intl

Thu 5/7

1:00 am-11:47 am

2 stops13h 47m

$796

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Fri 6/5

6:35 pm-2:44 pm

2 stops17h 09m

San Juan Luis Munoz Marin Intl

Tue 6/16

7:40 am-10:59 pm

2 stops18h 19m

$844

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Fri 6/5

5:25 pm-2:57 pm

2 stops18h 32m

San Juan Luis Munoz Marin Intl

Sun 6/14

7:30 am-11:22 pm

2 stops18h 52m

$846
Quickest round-trip

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sat 6/27

4:34 pm-9:39 am

2 stops14h 05m

San Juan Luis Munoz Marin Intl

Sat 7/4

5:45 am-3:14 pm

2 stops12h 29m

$899

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Sorted by cheapest first

Best time to book a flight from Medford to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico 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 Puerto Rico

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

Currently, January is the cheapest month in which you can book a flight from Medford to Puerto Rico (average of $417). Flying from Medford to Puerto Rico in March is currently the most expensive (average of $2,196). 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.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated April 13, 2026.
Read reviews from past customers who have flown United Airlines from Medford to Puerto Rico. 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.
United Airlines
7.4
Good
9,580 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,580 reviews
United Airlines
7.4
Good
9,580 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Medford to Puerto Rico. 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 Puerto Rico?

    For a flight from Medford to Puerto Rico, you will be flying from Medford. Medford (MFR) is just 3.0 mi from the center of the city.

  • How long is the flight from Medford to Puerto Rico?

    Airlines like Delta and United Airlines fly from Medford to Puerto Rico in about 15h 50m. The time it takes to get you to your destination can typically vary by up to 02m. Airlines will cover a distance of 3687 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Medford to Puerto Rico?

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

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

    Yes. Cheapflights offers flight deals from Medford to Puerto Rico 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 Puerto Rico?

    Currently, January is the cheapest month in which you can book a flight from Medford to Puerto Rico (average of $417). Flying from Medford to Puerto Rico in March is currently the most expensive (average of $2,196). 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

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 airline flying from Medford to Puerto Rico

Discover the top airline that operate flights from Medford to Puerto Rico. 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$523Average$705FlexibilityNo cancel feeOn-time69%

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