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$231+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJU
Mar 25 — Apr 11
Wed 3/25
Wed 4/1
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 23, 2026.

This American Airlines deal was found by Cheapflights users on 2/21. 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.
Tue 4/284:24 pm
MFR
-
SJU
2 stops15h 29m
American Airlines
Mon 5/411:59 pm
SJU
-
MFR
2 stops17h 58m
American Airlines
Deal found 2/21$462
This Delta deal was found by Cheapflights users on 2/21. 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 6/25:25 pm
MFR
-
SJU
2 stops15h 33m
Delta
Tue 6/97:00 am
SJU
-
MFR
2 stops19h 13m
Delta
Deal found 2/21$529
This United Airlines deal was found by Cheapflights users on 2/20. 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 4/176:31 pm
MFR
-
SJU
2 stops16h 14m
United Airlines
Mon 4/201:00 am
SJU
-
MFR
2 stops13h 48m
United Airlines
Deal found 2/20$584
This Delta deal was found by Cheapflights users on 2/21. 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.
Sun 3/85:30 pm
MFR
-
SJU
2 stops19h 48m
Delta
Thu 3/127:30 am
SJU
-
MFR
2 stops18h 19m
Delta
Deal found 2/21$616
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 8/196:05 am
MFR
-
SJU
2 stops14h 35m
American Airlines
Mon 8/248:00 am
SJU
-
MFR
2 stops18h 24m
American Airlines
Deal found 2/20$635
This United Airlines deal was found by Cheapflights users on 2/21. 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 3/85:00 am
MFR
-
SJU
1 stop9h 25m
United Airlines
Thu 3/121:25 pm
SJU
-
MFR
1 stop10h 53m
United Airlines
Deal found 2/21$636
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/285:00 am
MFR
-
SJU
1 stop9h 38m
United Airlines
Sun 5/31:00 am
SJU
-
MFR
2 stops15h 01m
United Airlines
Deal found 2/21$653
This United Airlines deal was found by Cheapflights users on 2/23. 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 6/26:35 pm
MFR
-
SJU
2 stops16h 10m
United Airlines
Mon 6/81:00 am
SJU
-
MFR
2 stops14h 04m
United Airlines
Deal found 2/23$654
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Thu 3/56:00 am
MFR
-
SJU
2 stops13h 34m
American Airlines
Wed 3/1111:30 am
SJU
-
MFR
2 stops14h 43m
American Airlines
Deal found 2/21$661

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 23, 2026.

Round-trip from

$462
(American Airlines)

One-way from

$231
(American Airlines)

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
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 February 23, 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

Fri 4/17

5:00 am-5:38 pm

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Tue 4/21

7:40 am-11:14 pm

2 stops18h 34m

$620

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 6/2

5:25 pm-11:58 am

2 stops15h 33m

San Juan Luis Munoz Marin Intl

Tue 6/9

7:00 am-11:13 pm

2 stops19h 13m

$629

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 4/28

5:00 am-5:38 pm

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Sun 5/3

1:00 am-1:01 pm

2 stops15h 01m

$653

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 6/2

6:35 pm-2:44 pm

2 stops17h 09m

San Juan Luis Munoz Marin Intl

Mon 6/8

1:00 am-12:04 pm

2 stops14h 04m

$654

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Thu 3/5

6:22 pm-3:40 pm

2 stops17h 18m

San Juan Luis Munoz Marin Intl

Wed 3/11

1:25 pm-9:18 pm

1 stop10h 53m

$699

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sat 6/27

2:11 pm-5:29 am

2 stops12h 18m

San Juan Luis Munoz Marin Intl

Fri 7/3

2:05 am-10:59 pm

2 stops23h 54m

$755

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Thu 3/5

6:22 pm-3:40 pm

2 stops17h 18m

San Juan Luis Munoz Marin Intl

Sat 3/14

7:05 am-10:58 pm

2 stops18h 53m

$909

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Fri 3/6

5:00 am-6:25 pm

1 stop9h 25m

San Juan Luis Munoz Marin Intl

Tue 3/10

1:25 pm-9:18 pm

1 stop10h 53m

$911

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sun 4/26

5:00 am-5:38 pm

1 stop9h 38m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

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 23, 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
9,342 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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
9,342 reviews
United Airlines
7.4
Good
9,342 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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 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 5h 55m. 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 February 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$598Average$705FlexibilityNo cancel feeOn-time69%

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