HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Luis Munoz Marin Intl

$485+ Cheap flights from Eau Claire (EAU) to Luis Munoz Marin Intl (SJU)

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
EAU — SJU
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Eau Claire to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Eau Claire to Luis Munoz Marin Intl

Cheapest flights from Eau Claire to Luis Munoz Marin Intl
Explore the most affordable flight options available from Eau Claire to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

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.
vie. 12/195:00 amEAU - SJU
2 stops14h 26mUnited Airlines
mar. 12/234:52 pmSJU - EAU
1 stop8h 16mUnited Airlines
Deal found 12/3$824
This United Airlines deal was found by Cheapflights users on 12/2. 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.
mié. 12/245:00 amEAU - SJU
2 stops15h 22mUnited Airlines
lun. 12/298:10 amSJU - EAU
1 stop7h 54mUnited Airlines
Deal found 12/2$840
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.
vie. 12/52:33 pmEAU - SJU
2 stops20h 44mUnited Airlines
sáb. 12/65:50 pmSJU - EAU
2 stops22h 08mUnited Airlines
Deal found 12/3$846
This United Airlines deal was found by Cheapflights users on 12/2. 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.
jue. 12/255:00 amEAU - SJU
2 stops47h 11mUnited Airlines
lun. 12/298:10 amSJU - EAU
1 stop7h 54mUnited Airlines
Deal found 12/2$944

Find flight deals from Eau Claire to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Eau Claire (EAU) to Luis Munoz Marin Intl (SJU). 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 diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$481
(United Airlines)
Provider with most accurate pricing for Eau Claire-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Eau Claire-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Eau Claire to San Juan Luis Munoz Marin Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eau Claire to Luis Munoz Marin Intl 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 diciembre 4, 2025.
Use the filters below to find and compare flights from Eau Claire to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Eau Claire

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

dom. 2/1

5:00 am-9:26 pm

2 stops14h 26m

San Juan Luis Munoz Marin Intl

mar. 2/10

2:05 am-2:03 pm

2 stops13h 58m

$485

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

lun. 2/23

2:41 pm-3:40 pm

1 stop22h 59m

San Juan Luis Munoz Marin Intl

sáb. 2/28

7:45 am-2:06 pm

2 stops32h 21m

$651

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

vie. 12/19

5:00 am-9:26 pm

2 stops14h 26m

San Juan Luis Munoz Marin Intl

mar. 12/23

4:52 pm-11:08 pm

1 stop8h 16m

$824

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

mié. 12/24

5:00 am-10:22 pm

2 stops15h 22m

San Juan Luis Munoz Marin Intl

lun. 12/29

8:10 am-2:04 pm

1 stop7h 54m

$840

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

jue. 12/25

5:00 am-6:11 am

2 stops47h 11m

San Juan Luis Munoz Marin Intl

lun. 12/29

8:10 am-2:04 pm

1 stop7h 54m

$944

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Compare providers for flights from Eau Claire to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Eau Claire to Luis Munoz Marin Intl in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Eau Claire-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Eau Claire-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Eau Claire-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Eau Claire-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Eau Claire-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Eau Claire to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Eau Claire 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 Eau Claire to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Eau Claire to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Eau Claire to San Juan Luis Munoz Marin Intl Airport (average of $144). Flying from Eau Claire to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $346). 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.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated diciembre 4, 2025.
Read through reviews of airlines operating flights from Eau Claire to San Juan Luis Munoz Marin Intl Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,066 reviews
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Eau Claire to Luis Munoz Marin Intl. 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 Eau Claire to San Juan Luis Munoz Marin Intl?

    Eau Claire (EAU), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Eau Claire to San Juan Luis Munoz Marin Intl. 1 airline have flights from Eau Claire to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Eau Claire to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.

  • How long is the flight from Eau Claire to San Juan Luis Munoz Marin Intl Airport?

    There are many flights that can get you from Eau Claire to San Juan Luis Munoz Marin Intl Airport in 14h 26m. Fly via United Airlines to get the fastest option. There are 2340 mi between Eau Claire and San Juan Luis Munoz Marin Intl Airport.

  • Can I find deals for flights from Eau Claire to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Eau Claire to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Eau Claire to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eau Claire to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Eau Claire to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Eau Claire to Luis Munoz Marin Intl 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 Eau Claire to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Eau Claire to San Juan Luis Munoz Marin Intl Airport (average of $144). Flying from Eau Claire to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $346). 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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Humacao
Luquillo
Bayamón

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Eau Claire to Luis Munoz Marin Intl

Discover the top airline that operate flights from Eau Claire to Luis Munoz Marin Intl. 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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$480Average$860FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.