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Cheap flights from Eau Claire to Puerto Rico from $530

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Eau Claire to Puerto Rico departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Eau Claire to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:30 am - 8:38 pm
EAU
-
SJU
14h 08m2 stops
United Airlines Logo
7:40 am - 2:17 pm
SJU
-
EAU
7h 37m1 stop
$530United Airlines
Tue, Mar 31 - Wed, Apr 8
United Airlines Logo
5:30 am - 2:44 pm
EAU
-
SJU
8h 14m1 stop
United Airlines Logo
3:56 pm - 10:52 pm
SJU
-
EAU
7h 56m1 stop
$571United Airlines
Tue, Mar 31 - Wed, Apr 8
United Airlines Logo
5:30 am - 8:38 pm
EAU
-
SJU
14h 08m2 stops
United Airlines Logo
3:56 pm - 10:52 pm
SJU
-
EAU
7h 56m1 stop
$575United Airlines
Tue, Mar 31 - Wed, Apr 8
United Airlines Logo
5:00 am - 6:11 am
EAU
-
SJU
23h 11m2 stops
United Airlines Logo
8:35 am - 2:03 pm
SJU
-
EAU
7h 28m1 stop
$671United Airlines
Sat, Jan 10 - Thu, Jan 15
United Airlines Logo
5:30 am - 8:38 pm
EAU
-
SJU
14h 08m2 stops
United Airlines Logo
7:20 am - 10:52 pm
SJU
-
EAU
16h 32m2 stops
$680United Airlines
Tue, Mar 31 - Wed, Apr 8
United Airlines Logo
5:30 am - 8:38 pm
EAU
-
SJU
14h 08m2 stops
United Airlines Logo
4:55 pm - 2:17 pm
SJU
-
EAU
22h 22m2 stops
$725United Airlines
Tue, Mar 31 - Wed, Apr 8
United Airlines Logo
5:00 am - 3:40 pm
EAU
-
SJU
8h 40m1 stop
United Airlines Logo
2:15 pm - 11:15 pm
SJU
-
EAU
11h 00m2 stops
$760United Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
5:00 am - 9:00 pm
EAU
-
SJU
14h 00m1 stop
United Airlines Logo
4:52 pm - 11:15 pm
SJU
-
EAU
8h 23m1 stop
$786United Airlines
Sat, Jan 10 - Thu, Jan 15
United Airlines Logo
2:41 pm - 12:36 am
EAU
-
SJU
31h 55m2 stops
United Airlines Logo
8:35 am - 2:06 pm
SJU
-
EAU
7h 31m1 stop
$789United Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
5:00 am - 3:40 pm
EAU
-
SJU
8h 40m1 stop
United Airlines Logo
4:52 pm - 2:03 pm
SJU
-
EAU
23h 11m1 stop
$791United Airlines
Tue, Feb 3 - Sat, Feb 7

United Airlines flights from Eau Claire to Puerto Rico

Our best United Airlines deals on Eau Claire to Puerto Rico flight tickets
United Airlines
Mar 31
EAU5:30 amEau Claire
14h 08m
2 stops
SJU8:38 pmSan Juan Luis Munoz Marin Intl
Apr 8
SJU7:40 amSan Juan Luis Munoz Marin Intl
7h 37m
1 stop
EAU2:17 pmEau Claire
$530
Find similar
United Airlines
Mar 31
EAU5:30 amEau Claire
8h 14m
1 stop
SJU2:44 pmSan Juan Luis Munoz Marin Intl
Apr 8
SJU3:56 pmSan Juan Luis Munoz Marin Intl
7h 56m
1 stop
EAU10:52 pmEau Claire
$571
Find similar
United Airlines
Mar 31
EAU5:30 amEau Claire
14h 08m
2 stops
SJU8:38 pmSan Juan Luis Munoz Marin Intl
Apr 8
SJU3:56 pmSan Juan Luis Munoz Marin Intl
7h 56m
1 stop
EAU10:52 pmEau Claire
$575
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Eau Claire 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Eau Claire to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Tue 3/31

5:30 am-8:38 pm

2 stops14h 08m

San Juan Luis Munoz Marin Intl

Wed 4/8

7:40 am-2:17 pm

1 stop7h 37m

$530

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Tue 3/31

5:30 am-2:44 pm

1 stop8h 14m

San Juan Luis Munoz Marin Intl

Wed 4/8

3:56 pm-10:52 pm

1 stop7h 56m

$571

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Tue 3/31

5:30 am-8:38 pm

2 stops14h 08m

San Juan Luis Munoz Marin Intl

Wed 4/8

3:56 pm-10:52 pm

1 stop7h 56m

$575

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Sat 1/10

5:00 am-6:11 am

2 stops23h 11m

San Juan Luis Munoz Marin Intl

Thu 1/15

8:35 am-2:03 pm

1 stop7h 28m

$671

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Tue 3/31

5:30 am-8:38 pm

2 stops14h 08m

San Juan Luis Munoz Marin Intl

Wed 4/8

7:20 am-10:52 pm

2 stops16h 32m

$680

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Tue 3/31

5:30 am-8:38 pm

2 stops14h 08m

San Juan Luis Munoz Marin Intl

Wed 4/8

4:55 pm-2:17 pm

2 stops22h 22m

$725

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Tue 2/3

5:00 am-3:40 pm

1 stop8h 40m

San Juan Luis Munoz Marin Intl

Sat 2/7

2:15 pm-11:15 pm

2 stops11h 00m

$760

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Sat 1/10

5:00 am-9:00 pm

1 stop14h 00m

San Juan Luis Munoz Marin Intl

Thu 1/15

4:52 pm-11:15 pm

1 stop8h 23m

$786

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Thu 2/26

2:41 pm-12:36 am

2 stops31h 55m

San Juan Luis Munoz Marin Intl

Mon 3/2

8:35 am-2:06 pm

1 stop7h 31m

$789

Eau ClaireSan Juan

EAU - SJU

EAUSJU

Eau Claire

Tue 2/3

5:00 am-3:40 pm

1 stop8h 40m

San Juan Luis Munoz Marin Intl

Sat 2/7

4:52 pm-2:03 pm

1 stop23h 11m

$791

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Eau Claire to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Puerto Rico?

Delta, Sun Country Air and American Airlines are the top three most popular airlines that fly to Puerto Rico from Eau Claire according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 7 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

Cheap Eau Claire to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Eau Claire to Puerto Rico

Fastest flight time

8h 40m

Direct flights

None
The fastest flight from Eau Claire to Puerto Rico takes 8h 40m
There are no direct flights from Eau Claire to Puerto Rico. There are no popular flight routes from Eau Claire to Puerto Rico.
Search flight deals

  • When did momondo last update prices for flights from Eau Claire Airport to Puerto Rico?

    Prices for flights from Eau Claire Airport to Puerto Rico are refreshed on a daily basis.

  • How many operators does momondo search for flights from Eau Claire Airport to Puerto Rico?

  • How old do you have to be to fly from Eau Claire Airport to Puerto Rico?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Eau Claire Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Eau Claire to Puerto Rico

Compare and see reviews for airlines that fly from Eau Claire to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $480Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Eau Claire to Puerto Rico?

Finding the right flight to Puerto Rico from Eau Claire is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Puerto Rico quick and easy, saving you time and money.

Can I find flights from Eau Claire to Puerto Rico with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Puerto Rico from Eau Claire with this policy.

How can momondo help me find flights from Eau Claire to Puerto Rico?

Once you have performed a search for Eau Claire to Puerto Rico flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Eau Claire to Puerto Rico right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Eau Claire to Puerto Rico flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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