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$226+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJU
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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 2/255:02 am
MFR
-
SJU
2 stops15h 34m
United Airlines
Wed 3/48:05 am
SJU
-
MFR
2 stops17h 13m
United Airlines
Deal found 1/26$517
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 4/95:00 am
MFR
-
SJU
1 stop9h 38m
United Airlines
Fri 4/177:40 am
SJU
-
MFR
2 stops16h 57m
United Airlines
Deal found 1/27$597
This United Airlines deal was found by Cheapflights users on 1/28. 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 2/26:25 pm
MFR
-
SJU
2 stops14h 30m
United Airlines
Wed 2/42:25 pm
SJU
-
MFR
1 stop10h 37m
United Airlines
Deal found 1/28$831
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/115:00 am
MFR
-
SJU
1 stop9h 25m
United Airlines
Sun 2/158:05 am
SJU
-
MFR
2 stops17h 17m
United Airlines
Deal found 1/27$1,021

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 January 29, 2026.

Round-trip from

$517
(United Airlines)

One-way from

$226
(United Airlines)

Popular in

February

Cheapest in

June

Average price

$642
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 ($105 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 January 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 January 29, 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

Wed 2/25

5:02 am-12:36 am

2 stops15h 34m

San Juan Luis Munoz Marin Intl

Wed 3/4

8:05 am-9:18 pm

2 stops17h 13m

$517

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Thu 4/9

5:00 am-5:38 pm

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Fri 4/17

7:40 am-9:37 pm

2 stops16h 57m

$597

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Wed 2/11

5:00 am-6:25 pm

1 stop9h 25m

San Juan Luis Munoz Marin Intl

Sun 2/15

8:05 am-9:22 pm

2 stops17h 17m

$1,021

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Wed 2/25

5:22 pm-1:01 pm

2 stops15h 39m

San Juan Luis Munoz Marin Intl

Wed 3/4

6:15 am-4:40 pm

2 stops14h 25m

$3,272

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 3/3

5:02 am-6:25 pm

1 stop9h 23m

$226

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 3/3

5:55 am-11:56 pm

2 stops14h 01m

$226

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Wed 2/25

5:55 am-11:56 pm

2 stops14h 01m

$323

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Tue 3/3

5:44 pm-12:43 am

3 stops50h 59m

$418

MedfordSan Juan

MFR - SJU

MFRSJU

Medford

Wed 2/25

5:02 am-6:25 pm

1 stop9h 23m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

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 January 29, 2026.
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
8,127 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

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
8,127 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

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
9,215 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

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 United Airlines fly from Medford to Puerto Rico in about 15h 34m. 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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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 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$202Average$202FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$574Average$698FlexibilityNo cancel feeOn-time69%

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