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$431+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJU
Jan 4 — Jan 111
Sun 1/4
Sun 1/11
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 December 5, 2025.

This United Airlines deal was found by Cheapflights users on 12/4. 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 12/156:35 pmMFR - SJU
2 stops14h 42mUnited Airlines
Wed 12/2410:15 amSJU - MFR
2 stops16h 42mUnited Airlines
Deal found 12/4$630
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/83:00 pmMFR - SJU
2 stops16h 59mAmerican Airlines
Sun 12/148:18 amSJU - MFR
2 stops15h 53mAmerican Airlines
Deal found 12/3$720
This United Airlines deal was found by Cheapflights users on 12/4. 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 12/56:35 pmMFR - SJU
2 stops14h 42mUnited Airlines
Fri 12/122:25 pmSJU - MFR
1 stop11h 04mUnited Airlines
Deal found 12/4$730
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/85:00 amMFR - SJU
1 stop9h 25mUnited Airlines
Sun 12/148:30 amSJU - MFR
2 stops18h 22mUnited Airlines
Deal found 12/3$810
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/193:12 pmMFR - SJU
2 stops14h 23mAmerican Airlines
Tue 12/236:44 amSJU - MFR
2 stops17h 36mAmerican Airlines
Deal found 12/3$1,325
This United Airlines deal was found by Cheapflights users on 12/4. 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 12/226:34 pmMFR - SJU
2 stops19h 51mUnited Airlines
Mon 12/294:52 pmSJU - MFR
2 stops24h 33mUnited Airlines
Deal found 12/4$1,366
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/1912:50 pmMFR - SJU
1 stop25h 35mUnited Airlines
Tue 12/234:52 pmSJU - MFR
2 stops23h 16mUnited Airlines
Deal found 12/3$1,371

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 December 5, 2025.

Round-trip from

$431
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$1,264
From Medford to Puerto Rico
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($236 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 5, 2025.
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

Tue 2/24

5:25 am-11:32 pm

2 stops14h 07m

San Juan Luis Munoz Marin Intl

Thu 3/5

8:30 am-11:59 pm

2 stops19h 29m

$431

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Thu 2/5

5:00 am-10:22 pm

2 stops13h 22m

San Juan Luis Munoz Marin Intl

Tue 2/10

8:35 am-9:02 pm

2 stops16h 27m

$478

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Sat 2/14

5:02 am-10:22 pm

2 stops13h 20m

San Juan Luis Munoz Marin Intl

Tue 2/24

8:35 am-9:18 pm

2 stops16h 43m

$507

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 5/5

6:34 pm-1:45 pm

2 stops16h 11m

San Juan Luis Munoz Marin Intl

Wed 5/6

1:05 am-11:34 am

2 stops13h 29m

$516

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 2/24

5:02 am-6:25 pm

1 stop9h 23m

San Juan Luis Munoz Marin Intl

Thu 3/5

2:25 pm-9:33 pm

1 stop11h 08m

$521

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

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 December 5, 2025.
Read reviews from past customers who have flown Delta and 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.
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,010 reviews
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,064 reviews
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 13h 22m. The time it takes to get you to your destination can typically vary by up to 45m. 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.
Portland to Luis Munoz Marin Intl flights
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Portland to St. George's flights
Portland to Santiago de los Caballeros flights
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Boise to Georgetown flights
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Portland to Havana flights
Redmond to Saint Thomas Island flights
Redmond to Montego Bay flights
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Redmond to Nassau flights
Boise to Havana flights
Eugene to Punta Cana flights
Boise to Bridgetown flights
Redmond to Havana flights
Eugene to Nassau flights
Portland to Rock Sound flights
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Top 2 airlines flying from Medford to Puerto Rico

Discover the top 2 airlines 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 December 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$202Average$580FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$523Average$648FlexibilityNo cancel feeOn-time69%

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