$526 Find Cheap Flights from Eau Claire to Puerto Rico

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Eau Claire to Puerto Rico departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Eau Claire to Puerto Rico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Eau Claire to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Eau Claire to Puerto Rico

Mon, Apr 20 - Thu, Apr 23
United Airlines Logo
5:00 am - 2:44 pm
EAU
-
SJU
8h 44m
1 stop
United Airlines Logo
7:40 am - 2:06 pm
SJU
-
EAU
7h 26m
1 stop
$526United Airlines
Mon, Apr 20 - Wed, Apr 22
United Airlines Logo
5:00 am - 2:44 pm
EAU
-
SJU
8h 44m
1 stop
United Airlines Logo
1:00 am - 2:06 pm
SJU
-
EAU
14h 06m
2 stops
$531United Airlines
Mon, Apr 20 - Wed, Apr 22
United Airlines Logo
5:00 am - 8:38 pm
EAU
-
SJU
14h 38m
2 stops
United Airlines Logo
1:00 am - 2:06 pm
SJU
-
EAU
14h 06m
2 stops
$566United Airlines
Tue, May 19 - Wed, May 27
United Airlines Logo
9:30 am - 8:34 pm
EAU
-
SJU
10h 04m
1 stop
United Airlines Logo
3:56 pm - 11:28 pm
SJU
-
EAU
8h 32m
1 stop
$577United Airlines
Tue, May 19 - Wed, May 27
United Airlines Logo
9:30 am - 11:50 pm
EAU
-
SJU
13h 20m
2 stops
United Airlines Logo
3:56 pm - 11:28 pm
SJU
-
EAU
8h 32m
1 stop
$626United Airlines
Tue, May 19 - Tue, May 26
United Airlines Logo
9:30 am - 8:34 pm
EAU
-
SJU
10h 04m
1 stop
United Airlines Logo
2:55 pm - 2:05 pm
SJU
-
EAU
24h 10m
2 stops
$653United Airlines
Wed, May 20 - Wed, May 27
United Airlines Logo
5:00 am - 2:44 pm
EAU
-
SJU
8h 44m
1 stop
United Airlines Logo
3:56 pm - 11:28 pm
SJU
-
EAU
8h 32m
1 stop
$667United Airlines
Tue, May 26 - Sat, May 30
United Airlines Logo
5:35 am - 2:44 pm
EAU
-
SJU
8h 09m
1 stop
United Airlines Logo
7:40 am - 11:28 pm
SJU
-
EAU
16h 48m
1 stop
$669United Airlines
Tue, May 19 - Tue, May 26
United Airlines Logo
9:30 am - 11:50 pm
EAU
-
SJU
13h 20m
2 stops
United Airlines Logo
1:00 am - 2:05 pm
SJU
-
EAU
14h 05m
2 stops
$671United Airlines
Tue, May 26 - Sat, May 30
United Airlines Logo
5:35 am - 2:44 pm
EAU
-
SJU
8h 09m
1 stop
United Airlines Logo
7:20 am - 2:05 pm
SJU
-
EAU
31h 45m
2 stops
$673United Airlines
Booking Insights

KAYAK's insights & trends for Eau Claire to Puerto Rico flights

Get data-powered insights and trends into flights from Eau Claire to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Eau Claire to Puerto Rico take?

The duration of a flight to Puerto Rico depends on your arrival airport. The shortest route to Puerto Rico from Eau Claire is to San Juan, which takes 8h 09m.

Good to know

Cheapest flight$526
Flight from Eau Claire to San Juan

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from Eau Claire to Puerto Rico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Eau Claire to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Eau Claire to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Eau Claire to Puerto Rico is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Eau Claire to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Eau Claire to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Eau Claire to Puerto Rico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Eau Claire to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Eau Claire to Puerto Rico

 
Need help choosing which airline to fly with from Eau Claire to Puerto Rico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9405 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

2.0 MediocreMichael, Mar 2026
RSW - IAH
Read more United Airlines reviews

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Everything you need to know for your flight from Eau Claire to Puerto Rico

Information on your arrival and departure airports