San Juan

$135+ Cheap flights from Oshkosh, WI to San Juan

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SJU
Nov 19 — Nov 261
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The best prices from Oshkosh to San Juan are usually found in September or August, booked 76 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from Oshkosh to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Oshkosh (OS9) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 14, 2024.

Popular in

October

Cheapest in

September

Round-trip from

$364
(American Airlines)

One-way from

$135
(American Airlines)
High demand for flights, 19% potential price rise
Best time to find cheap flights, 23% potential price drop
From Oshkosh to San Juan
One-way flight from Oshkosh to San Juan

Find flight deals from Oshkosh to San Juan

Cheapest flights from Oshkosh to San Juan
Explore the most affordable flight options available from Oshkosh to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:10 amATW - SJU
2 stops16h 49mDelta
Tue 12/177:30 amSJU - ATW
2 stops15h 32mDelta
Deal found 11/13$364
This American Airlines deal was found by Cheapflights users on 11/14. 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.
Sat 12/77:35 amATW - SJU
2 stops14h 15mAmerican Airlines
Sun 12/158:15 amSJU - ATW
1 stop17h 50mAmerican Airlines
Deal found 11/14$444
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/1412:37 pmATW - SJU
2 stops9h 59mUnited Airlines
Mon 12/162:05 amSJU - ATW
2 stops11h 43mUnited Airlines
Deal found 11/13$534
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1810:00 amATW - SJU
1 stop13h 25mMultiple Airlines
Wed 12/2511:25 pmSJU - ATW
1 stop11h 12mMultiple Airlines
Deal found 11/12$543

Find flights from Oshkosh to San Juan within your budget

Customize your flight search to find flights from Oshkosh to San Juan 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 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Mon 2/10

6:10 am-12:04 am

2 stops15h 54m

San Juan Luis Munoz Marin Intl

Thu 2/20

2:25 pm-11:17 pm

1 stop10h 52m

$364

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Wed 12/18

6:40 am-11:23 pm

2 stops14h 43m

San Juan Luis Munoz Marin Intl

Wed 12/25

3:33 pm-9:27 pm

1 stop7h 54m

$408

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Fri 1/3

3:59 pm-5:53 pm

2 stops23h 54m

San Juan Luis Munoz Marin Intl

Wed 1/15

4:53 pm-3:01 pm

2 stops24h 08m

$427

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Fri 1/31

6:15 am-12:36 am

2 stops16h 21m

San Juan Luis Munoz Marin Intl

Tue 2/4

8:10 am-4:48 pm

2 stops10h 38m

$455

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Sat 12/7

12:52 pm-11:50 pm

2 stops8h 58m

$135

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Sun 12/8

7:00 am-8:22 pm

1 stop11h 22m

$141

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Sat 12/7

12:37 pm-12:36 am

2 stops9h 59m

$177

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Wed 12/11

6:40 am-11:23 pm

2 stops14h 43m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Best time to book a flight from Oshkosh to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Oshkosh 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.

Travel insights for flights from Oshkosh to San Juan

Get recent, data-driven insights about flights from Oshkosh to San Juan including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Oshkosh to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Oshkosh to San Juan. Price data was last updated on November 8, 2024.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oshkosh to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Oshkosh to San Juan?

Currently, September is the cheapest month in which you can book a flight from Oshkosh to San Juan (average of $254). Flying from Oshkosh to San Juan in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OS9 to SJU?

Find hourly flight availability from Oshkosh to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

When flying from Oshkosh to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Oshkosh to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Oshkosh to San Juan. Price data was last updated on November 10, 2024.

Travelers seeking maximum savings on their Oshkosh to San Juan flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.

Temperature in San Juan by month

Plan your trip to San Juan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated November 14, 2024.
8.0
Very good
8,788 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,788 reviews
8.0
Very good
8,788 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
9,194 reviews
8.0
Very good
8,788 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.2
Good
10,000 reviews
8.0
Very good
8,788 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Oshkosh to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Oshkosh to San Juan one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $135. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Oshkosh to San Juan for a low price.

  • Can I find deals for flights from Oshkosh to San Juan that include hotel bookings?

    Yes. In addition to deals on Oshkosh to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oshkosh to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oshkosh to San Juan.

  • Can I find deals for business class flights from Oshkosh to San Juan?

    Yes. Cheapflights offers flight deals from Oshkosh to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oshkosh to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Oshkosh to San Juan (average of $254). Flying from Oshkosh to San Juan in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Oshkosh to San Juan

Discover the top 7 airlines that operate flights from Oshkosh to San Juan. 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$175Average$317FlexibilityNo cancel feeOn-time65%
FrontierCheapest$226Average$310FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$258Average$545FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$274Average$689FlexibilityNo cancel feeOn-time69%
DeltaCheapest$279Average$479FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$325Average$608FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$360Average$472FlexibilityNo cancel feeOn-time62%
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