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$221+ 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJU
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
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 February 11, 2026.

This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/275:28 pm
MFR
-
SJU
2 stops16h 24m
Delta
Wed 5/67:15 am
SJU
-
MFR
2 stops19h 15m
Delta
Deal found 2/9$452
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:00 am
MFR
-
SJU
2 stops15h 50m
United Airlines
Tue 5/51:00 am
SJU
-
MFR
2 stops15h 01m
United Airlines
Deal found 2/10$462
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/26:25 pm
MFR
-
SJU
2 stops16h 15m
United Airlines
Tue 3/32:05 am
SJU
-
MFR
2 stops19h 37m
United Airlines
Deal found 2/7$537
This United Airlines deal was found by Cheapflights users on 2/8. 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 5/246:25 pm
MFR
-
SJU
2 stops14h 39m
United Airlines
Tue 5/261:00 am
SJU
-
MFR
2 stops14h 04m
United Airlines
Deal found 2/8$540
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Tue 7/282:07 pm
MFR
-
SJU
2 stops12h 22m
United Airlines
Mon 8/102:05 am
SJU
-
MFR
2 stops12h 29m
United Airlines
Deal found 2/8$582

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 February 11, 2026.

Round-trip from

$452
(Delta)

One-way from

$221
(Kiwi.com)

Popular in

February

Cheapest in

June

Average price

$1,286
From Medford to Puerto Rico
Search Deals
One-way flight from Medford to Puerto Rico
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 11, 2026.
Use the filters below to find and compare flights from Medford to Puerto Rico that are best for you.

Fly from

Medford

Fly to

Puerto Rico

Route

Depart

Return

Price

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 4/27

5:00 am-5:38 pm

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Tue 5/5

1:00 am-11:47 am

2 stops13h 47m

$452

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 4/27

5:28 pm-12:52 pm

2 stops16h 24m

San Juan Luis Munoz Marin Intl

Wed 5/6

7:15 am-11:30 pm

2 stops19h 15m

$452

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Wed 4/15

5:00 am-11:50 pm

2 stops15h 50m

San Juan Luis Munoz Marin Intl

Tue 5/5

1:00 am-1:01 pm

2 stops15h 01m

$462

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 3/2

6:25 pm-2:40 pm

2 stops16h 15m

San Juan Luis Munoz Marin Intl

Tue 3/3

2:05 am-5:42 pm

2 stops19h 37m

$537

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sun 5/24

6:25 pm-12:04 pm

2 stops14h 39m

San Juan Luis Munoz Marin Intl

Tue 5/26

1:00 am-12:04 pm

2 stops14h 04m

$540

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 7/28

2:07 pm-5:29 am

2 stops12h 22m

San Juan Luis Munoz Marin Intl

Mon 8/10

2:05 am-11:34 am

2 stops12h 29m

$582

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Mon 8/10

5:33 am-10:56 pm

2 stops14h 23m

San Juan Luis Munoz Marin Intl

Wed 8/19

8:00 am-11:55 pm

2 stops18h 55m

$629

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sun 4/5

9:15 pm-11:58 pm

3 stops47h 43m

$221

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Wed 2/25

5:02 am-12:36 am

2 stops15h 34m

$303

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Wed 2/25

5:13 am-11:34 pm

2 stops14h 21m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 11 results
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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 February 11, 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
9,276 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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
9,276 reviews
United Airlines
7.4
Good
9,276 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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 United Airlines and Delta fly from Medford to Puerto Rico in about 9h 38m. The time it takes to get you to your destination can typically vary by up to 6h 46m. 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

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Alternative routes for Medford to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$574Average$698FlexibilityNo cancel feeOn-time69%

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