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Puerto Rico

$538+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJU
Sep 15 — Sep 221
Tue 9/15
Tue 9/22
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 August 16, 2026.

This Delta deal was found by Cheapflights users on 8/11. 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.
Wed 10/215:25 pm -
2 stops20h 24m
Sat 10/247:15 am -
2 stops17h 44m
Deal found 8/11$538
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 10/211:22 pm -
2 stops21h 06m
Sat 10/244:17 pm -
2 stops23h 35m
Deal found 8/14$553
This United Airlines deal was found by Cheapflights users on 8/12. 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 -
1 stop9h 38m
Fri 10/231:00 am -
2 stops13h 50m
Deal found 8/12$558
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sun 10/257:45 pm -
2 stops15h 55m
Thu 10/297:25 am -
2 stops13h 44m
Deal found 8/11$648
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:20 am -
2 stops14h 55m
Thu 8/276:00 am -
2 stops16h 20m
Deal found 8/11$659
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 8/295:00 am -
1 stop9h 38m
Tue 9/11:00 am -
2 stops15h 01m
Deal found 8/13$676
This United Airlines deal was found by Cheapflights users on 8/11. 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 8/216:28 pm -
2 stops15h 06m
Wed 8/261:00 am -
3 stops15h 01m
Deal found 8/11$761

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 August 16, 2026.

Round-trip from

$538
(Delta)

Popular in

March

Cheapest in

January

Average price

$661
From Medford to Puerto Rico
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($574 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($134 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 August 16, 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 Medford - SJU San Juan Luis Munoz Marin Intl

MFRSJU

Medford

Sun 10/25

5:01 am-5:25 pm

1 stop9h 24m

San Juan Luis Munoz Marin Intl

Thu 10/29

1:21 pm-9:18 pm

1 stop10h 57m

$648
Quickest round-trip

MedfordSan Juan

MFR Medford - SJU San Juan Luis Munoz Marin Intl

MFRSJU

Medford

Thu 2/11

5:10 am-6:25 pm

1 stop9h 15m

San Juan Luis Munoz Marin Intl

Mon 2/15

2:25 pm-9:10 pm

1 stop10h 45m

$1,178

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

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 August 16, 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
10,111 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,111 reviews
United Airlines
7.4
Good
10,111 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

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 fly from Medford to Puerto Rico in about 9h 24m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3687 mi.

  • 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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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 August 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$622Average$746FlexibilityNo cancel feeOn-time69%

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