$541+ Cheap flights from Eau Claire (EAU) to San Juan
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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
EAU — SJU
Apr 7 — Apr 141
1 adult, Economy
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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
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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 San Juan
Discover tips and strategies to find the most affordable flight options for your journey from Eau Claire (EAU) 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 April 2, 2025.
Round-trip from | $575 (United Airlines) |
|---|
Find flight deals from Eau Claire to San Juan
Cheapest flights from Eau Claire to San JuanExplore the most affordable flight options available from Eau Claire to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
Explore the most affordable flight options available from Eau Claire to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
This United Airlines deal was found by Cheapflights users on 4/1. 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 11/55:30 amEAU - SJU
1 stop8h 08mUnited Airlines
Tue 11/114:52 pmSJU - EAU
1 stop7h 45mUnited Airlines
Deal found 4/1![United Airlines logo]()
$541
Cheapflights Fare Finder
Customize your flight search to find flights from Eau Claire 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 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Eau Claire to San Juan that are best for you.
Fly from
Eau Claire
Fly to
San Juan
Route
Depart
Return
Price
Eau ClaireSan Juan
EAU - SJU
EAUSJU
Eau Claire
Wed 4/23
5:35 am-8:38 pm
2 stops14h 03m
San Juan Luis Munoz Marin Intl
Tue 4/29
1:05 am-12:20 pm
2 stops12h 15m
$575
Best time to book a flight from Eau Claire to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan 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
What is the cheapest month to book a flight from Eau Claire to San Juan?
Currently, September is the cheapest month in which you can book a flight from Eau Claire to San Juan (average of $254). Flying from Eau Claire to San Juan in December is currently the most expensive (average of $336). 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.
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 April 2, 2025.
Boarding
7.7
Food
6.6
Overall
7.4
Crew
8.1
Comfort
7.3
Entertainment
7.0
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Crew
8.1
Comfort
7.3
Entertainment
7.0
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Eau Claire to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Eau Claire to San Juan
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Eau Claire to San Juan
Discover the top airline that operate flights from Eau Claire 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 2,558,603 searches. Data last updated April 2, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$586 | Average$930 | FlexibilityNo cancel fee | On-time69% |