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Puerto Rico

$269+ Cheap flights from Medford (MFR) to Puerto Rico

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJU
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
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 July 19, 2026.

This United Airlines deal was found by Cheapflights users on 7/17. 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.
Wed 10/215:00 am
MFR
-
SJU
2 stops15h 50m
United Airlines
Sat 10/241:05 am
SJU
-
MFR
2 stops15h 04m
United Airlines
Deal found 7/17$538
This American Airlines deal was found by Cheapflights users on 7/16. 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.
Sun 9/131:27 pm
MFR
-
SJU
2 stops18h 33m
American Airlines
Sat 9/1910:16 am
SJU
-
MFR
2 stops15h 27m
American Airlines
Deal found 7/16$547
This United Airlines deal was found by Cheapflights users on 7/16. 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 9/132:07 pm
MFR
-
SJU
3 stops18h 50m
United Airlines
Fri 9/181:00 am
SJU
-
MFR
2 stops14h 02m
United Airlines
Deal found 7/16$556
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Mon 9/73:40 pm
MFR
-
SJU
2 stops19h 58m
American Airlines
Mon 9/1410:16 am
SJU
-
MFR
2 stops15h 27m
American Airlines
Deal found 7/14$581
This United Airlines deal was found by Cheapflights users on 7/14. 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 11/18:00 pm
MFR
-
SJU
2 stops15h 40m
United Airlines
Thu 11/58:25 am
SJU
-
MFR
2 stops16h 57m
United Airlines
Deal found 7/14$646
This United Airlines deal was found by Cheapflights users on 7/16. 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 9/142:06 pm
MFR
-
SJU
3 stops18h 51m
United Airlines
Fri 9/181:00 am
SJU
-
MFR
2 stops15h 01m
United Airlines
Deal found 7/16$656
This United Airlines deal was found by Cheapflights users on 7/16. 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 8/242:07 pm
MFR
-
SJU
3 stops21h 37m
United Airlines
Thu 8/271:00 am
SJU
-
MFR
2 stops15h 01m
United Airlines
Deal found 7/16$673
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/154:34 pm
MFR
-
SJU
2 stops17h 06m
American Airlines
Fri 8/2112:55 am
SJU
-
MFR
2 stops14h 52m
American Airlines
Deal found 7/16$680
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Mon 8/103:40 pm
MFR
-
SJU
2 stops18h 00m
American Airlines
Tue 8/187:24 pm
SJU
-
MFR
2 stops21h 26m
American Airlines
Deal found 7/15$681

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 July 19, 2026.

Round-trip from

$538
(United Airlines)

One-way from

$269
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$1,019
From Medford to Puerto Rico
Search Deals
One-way flight from Medford to Puerto Rico
Search Deals
Highest demand for flights based on searches. 35% potential increase in price ($552 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($119 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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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 July 19, 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

Sun 9/13

1:27 pm-11:00 am

2 stops18h 33m

San Juan Luis Munoz Marin Intl

Sat 9/19

10:16 am-10:43 pm

2 stops15h 27m

$547

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 9/7

3:40 pm-2:38 pm

2 stops19h 58m

San Juan Luis Munoz Marin Intl

Mon 9/14

10:16 am-10:43 pm

2 stops15h 27m

$581
Quickest round-trip

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sun 11/1

8:00 pm-3:40 pm

2 stops15h 40m

San Juan Luis Munoz Marin Intl

Thu 11/5

8:25 am-9:22 pm

2 stops16h 57m

$646

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 9/14

2:06 pm-11:57 am

3 stops18h 51m

San Juan Luis Munoz Marin Intl

Fri 9/18

1:00 am-1:01 pm

2 stops15h 01m

$656

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 8/24

2:07 pm-2:44 pm

3 stops21h 37m

San Juan Luis Munoz Marin Intl

Thu 8/27

1:00 am-1:01 pm

2 stops15h 01m

$673

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 8/10

3:40 pm-12:40 pm

2 stops18h 00m

San Juan Luis Munoz Marin Intl

Tue 8/18

7:24 pm-1:50 pm

2 stops21h 26m

$681
Cheapest one-way
Quickest one-way

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sat 8/15

5:00 am-5:38 pm

1 stop9h 38m

$308

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sat 8/15

6:08 am-7:32 pm

3 stops34h 24m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

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

No data available for this route at this time. Please check back soon.

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 July 19, 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
10,007 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,007 reviews
United Airlines
7.4
Good
10,007 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

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 American Airlines and United Airlines fly from Medford to Puerto Rico in about 15h 40m. The time it takes to get you to your destination can typically vary by up to 2h 53m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 July 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$622Average$742FlexibilityNo cancel feeOn-time69%

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