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Cheap flights from Eugene to San Juan from $432

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Eugene to San Juan departing on 2/23. 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 Eugene to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 6:25 pm
EUG
-
SJU
9h 25m1 stop
United Airlines Logo
8:30 am - 9:01 pm
SJU
-
EUG
16h 31m2 stops
$432United Airlines
Mon, Feb 23 - Tue, Mar 3
Southwest Logo
3:05 pm - 2:55 pm
EUG
-
SJU
19h 50m2 stops
Southwest Logo
5:40 am - 9:15 pm
SJU
-
EUG
19h 35m2 stops
$436Southwest
Mon, Feb 23 - Tue, Mar 3
United Airlines Logo
6:00 am - 11:36 pm
EUG
-
SJU
14h 36m2 stops
United Airlines Logo
1:25 pm - 9:07 pm
SJU
-
EUG
10h 42m1 stop
$457United Airlines
Wed, Mar 11 - Tue, Mar 17
Delta Logo
5:44 pm - 12:50 pm
EUG
-
SJU
16h 06m2 stops
Delta Logo
1:50 pm - 11:53 pm
SJU
-
EUG
13h 03m2 stops
$509Delta
Thu, Apr 16 - Thu, Apr 23
United Airlines Logo
5:00 am - 6:25 pm
EUG
-
SJU
9h 25m1 stop
United Airlines Logo
2:25 pm - 9:01 pm
SJU
-
EUG
10h 36m1 stop
$515United Airlines
Mon, Feb 23 - Tue, Mar 3
United Airlines Logo
5:00 am - 11:50 pm
EUG
-
SJU
15h 50m2 stops
United Airlines Logo
1:00 am - 1:08 pm
SJU
-
EUG
15h 08m2 stops
$522United Airlines
Wed, Apr 22 - Fri, May 1
Southwest Logo
6:10 am - 12:15 am
EUG
-
SJU
15h 05m2 stops
Southwest Logo
7:00 am - 10:35 pm
SJU
-
EUG
18h 35m2 stops
$541Southwest
Wed, Mar 18 - Mon, Mar 30
American Airlines Logo
7:03 am - 11:01 pm
EUG
-
SJU
12h 58m2 stops
American Airlines Logo
6:47 am - 9:21 pm
SJU
-
EUG
17h 34m2 stops
$549American Airlines
Wed, Apr 22 - Sat, May 2
United Airlines Logo
2:08 pm - 6:25 pm
EUG
-
SJU
24h 17m3 stops
United Airlines Logo
8:30 am - 9:01 pm
SJU
-
EUG
16h 31m2 stops
$564United Airlines
Mon, Feb 23 - Tue, Mar 3
United Airlines Logo
6:00 am - 12:36 am
EUG
-
SJU
14h 36m2 stops
United Airlines Logo
8:30 am - 9:01 pm
SJU
-
EUG
16h 31m2 stops
$569United Airlines
Mon, Mar 2 - Wed, Mar 4

American Airlines flights from Eugene to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Eugene to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Apr 22
EUG7:03 amEugene
12h 58m
2 stops
SJU11:01 pmSan Juan Luis Munoz Marin Intl
May 2
SJU6:47 amSan Juan Luis Munoz Marin Intl
17h 34m
2 stops
EUG9:21 pmEugene
$549
American Airlines
Jan 21
EUG3:18 pmEugene
21h 45m
2 stops
SJU5:03 pmSan Juan Luis Munoz Marin Intl
Mar 31
SJU4:42 pmSan Juan Luis Munoz Marin Intl
23h 20m
2 stops
EUG1:02 pmEugene
$664
American Airlines
Jan 18
EUG3:18 pmEugene
15h 30m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
Mar 31
SJU12:58 pmSan Juan Luis Munoz Marin Intl
27h 04m
2 stops
EUG1:02 pmEugene
$689

United Airlines flights from Eugene to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Eugene to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Feb 23
EUG5:00 amEugene
9h 25m
1 stop
SJU6:25 pmSan Juan Luis Munoz Marin Intl
Mar 3
SJU8:30 amSan Juan Luis Munoz Marin Intl
16h 31m
2 stops
EUG9:01 pmEugene
$432
United Airlines
Mar 11
EUG6:00 amEugene
14h 36m
2 stops
SJU11:36 pmSan Juan Luis Munoz Marin Intl
Mar 17
SJU1:25 pmSan Juan Luis Munoz Marin Intl
10h 42m
1 stop
EUG9:07 pmEugene
$457
United Airlines
Feb 23
EUG5:00 amEugene
9h 25m
1 stop
SJU6:25 pmSan Juan Luis Munoz Marin Intl
Mar 3
SJU2:25 pmSan Juan Luis Munoz Marin Intl
10h 36m
1 stop
EUG9:01 pmEugene
$515

momondo Fare Finder

 
Customize your flight search to find flights from Eugene to San Juan Luis Munoz Marin Intl Airport 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 January 12, 2026.
Use the filters below to find and compare flights from Eugene to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Mon 2/23

5:00 am-6:25 pm

1 stop9h 25m

San Juan Luis Munoz Marin Intl

Tue 3/3

8:30 am-9:01 pm

2 stops16h 31m

$432

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Mon 2/23

3:05 pm-2:55 pm

2 stops19h 50m

San Juan Luis Munoz Marin Intl

Tue 3/3

5:40 am-9:15 pm

2 stops19h 35m

$436

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Wed 3/11

6:00 am-11:36 pm

2 stops14h 36m

San Juan Luis Munoz Marin Intl

Tue 3/17

1:25 pm-9:07 pm

1 stop10h 42m

$457

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Thu 4/16

5:44 pm-12:50 pm

2 stops16h 06m

San Juan Luis Munoz Marin Intl

Thu 4/23

1:50 pm-11:53 pm

2 stops13h 03m

$509

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Mon 2/23

5:00 am-6:25 pm

1 stop9h 25m

San Juan Luis Munoz Marin Intl

Tue 3/3

2:25 pm-9:01 pm

1 stop10h 36m

$515

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Wed 4/22

5:00 am-11:50 pm

2 stops15h 50m

San Juan Luis Munoz Marin Intl

Fri 5/1

1:00 am-1:08 pm

2 stops15h 08m

$522

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Wed 3/18

6:10 am-12:15 am

2 stops15h 05m

San Juan Luis Munoz Marin Intl

Mon 3/30

7:00 am-10:35 pm

2 stops18h 35m

$541

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Wed 4/22

7:03 am-11:01 pm

2 stops12h 58m

San Juan Luis Munoz Marin Intl

Sat 5/2

6:47 am-9:21 pm

2 stops17h 34m

$549

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Mon 2/23

2:08 pm-6:25 pm

3 stops24h 17m

San Juan Luis Munoz Marin Intl

Tue 3/3

8:30 am-9:01 pm

2 stops16h 31m

$564

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

Mon 3/2

6:00 am-12:36 am

2 stops14h 36m

San Juan Luis Munoz Marin Intl

Wed 3/4

8:30 am-9:01 pm

2 stops16h 31m

$569

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Juan from

How to get the cheapest flight ticket from Eugene to San Juan Luis Munoz Marin Intl Airport

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 is the typical price of a round-trip flight between Eugene and San Juan Luis Munoz Marin Intl Airport?

Can stopping save me money on Eugene to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Eugene to San Juan Luis Munoz Marin Intl Airport flight.

When to book flights from Eugene to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Eugene to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Eugene to San Juan Luis Munoz Marin Intl Airport (EUG to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Eugene to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

9h 25m

Direct flights

None
The fastest flight from Eugene to San Juan Luis Munoz Marin Intl Airport takes 9h 25m
There are no direct flights from Eugene to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Eugene to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is Eugene to San Juan Luis Munoz Marin Intl by plane?

    A flight from Eugene to San Juan Luis Munoz Marin Intl will travel around 3715.5 mi. Typically, this will take 9h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Eugene Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Eugene Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Eugene Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Eugene Airport to San Juan Luis Munoz Marin Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Eugene Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Eugene to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Eugene to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Eugene to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $431Free CancellationRating
7.4
9,143 reviews
Search United Airlines flights
SouthwestPriceFrom $498Free CancellationRating
8.0
4,253 reviews
Search Southwest flights
American AirlinesPriceFrom $560Free CancellationRating
7.2
11,108 reviews
Search American Airlines flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Humacao
Caguas
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Eugene to San Juan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Eugene to San Juan. momondo saves you time and could save you money on your trip.

Can I find flights from Eugene to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Eugene with this policy.

How can momondo help me find flights from Eugene to San Juan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Juan from Eugene.

I’m not ready to book a flight from Eugene to San Juan right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Eugene to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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