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Cheap flights from Eugene to San Juan from $411

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 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Eugene to San Juan

Cheap round-trip flights

Southwest Logo
2:55 pm - 1:15 pmEUG-SJU
18h 20m2 stops
Southwest Logo
8:55 am - 9:15 pmSJU-EUG
16h 20m2 stops
$411Southwest
Find Deal
lun., nov. 10 - mar., dic. 9
Southwest Logo
1:20 pm - 9:05 amEUG-SJU
16h 45m2 stops
Southwest Logo
8:45 pm - 1:50 pmSJU-EUG
21h 05m2 stops
$495Southwest
Find Deal
mié., oct. 22 - dom., nov. 2
United Airlines Logo
6:31 pm - 1:45 pmEUG-SJU
16h 14m2 stops
United Airlines Logo
1:05 am - 12:55 pmSJU-EUG
14h 50m2 stops
$505United Airlines
Find Deal
mar., sep. 23 - dom., sep. 28
American Airlines Logo
7:30 pm - 6:14 pmEUG-SJU
19h 44m2 stops
American Airlines Logo
1:37 pm - 10:27 amSJU-EUG
23h 50m2 stops
$520American Airlines
Find Deal
mar., sep. 23 - lun., sep. 29
American Airlines Logo
6:00 am - 11:59 pmEUG-SJU
14h 59m2 stops
American Airlines Logo
1:40 pm - 10:27 amSJU-EUG
23h 47m2 stops
$545American Airlines
Find Deal
vie., ago. 29 - vie., sep. 5
United Airlines Logo
5:00 am - 5:30 pmEUG-SJU
9h 30m1 stop
United Airlines Logo
2:05 am - 1:07 pmSJU-EUG
15h 02m2 stops
$560United Airlines
Find Deal
mar., oct. 21 - dom., nov. 2
Delta Logo
5:00 pm - 12:00 pmEUG-SJU
16h 00m2 stops
Delta Logo
7:00 am - 11:14 pmSJU-EUG
20h 14m2 stops
$605Delta
Find Deal
mié., oct. 22 - lun., nov. 3
Alaska Airlines Logo
5:45 pm - 9:35 pmEUG-SJU
23h 50m3 stops
Alaska Airlines Logo
8:09 am - 9:02 pmSJU-EUG
16h 53m2 stops
$737Alaska Airlines
Find Deal
lun., nov. 10 - mar., dic. 9
Alaska Airlines Logo
1:36 pm - 2:15 pmEUG-SJU
21h 39m2 stops
Alaska Airlines Logo
3:05 pm - 12:42 pmSJU-EUG
24h 37m3 stops
$810Alaska Airlines
Find Deal
dom., sep. 21 - dom., sep. 28
Delta Logo
5:00 pm - 11:41 amEUG-SJU
15h 41m2 stops
Delta Logo
7:00 am - 11:14 pmSJU-EUG
20h 14m2 stops
$900Delta
Find Deal
jue., oct. 23 - lun., nov. 3

Southwest flights from Eugene to San Juan Luis Munoz Marin Intl Airport

Our best Southwest deals on Eugene to San Juan Luis Munoz Marin Intl Airport flight tickets
Southwest
Nov 10
EUG2:55 pmEugene
18h 20m
2 stops
SJU1:15 pmSan Juan Luis Munoz Marin Intl
Dec 9
SJU8:55 amSan Juan Luis Munoz Marin Intl
16h 20m
2 stops
EUG9:15 pmEugene
$411
Find similar
Southwest
Oct 22
EUG1:20 pmEugene
16h 45m
2 stops
SJU9:05 amSan Juan Luis Munoz Marin Intl
Nov 2
SJU8:45 pmSan Juan Luis Munoz Marin Intl
21h 05m
2 stops
EUG1:50 pmEugene
$495
Find similar

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

Our best Alaska Airlines deals on Eugene to San Juan Luis Munoz Marin Intl Airport flight tickets
Alaska Airlines
Nov 10
EUG5:45 pmEugene
23h 50m
3 stops
SJU9:35 pmSan Juan Luis Munoz Marin Intl
Dec 9
SJU8:09 amSan Juan Luis Munoz Marin Intl
16h 53m
2 stops
EUG9:02 pmEugene
$737
Find similar
Alaska Airlines
Sep 21
EUG1:36 pmEugene
21h 39m
2 stops
SJU2:15 pmSan Juan Luis Munoz Marin Intl
Sep 28
SJU3:05 pmSan Juan Luis Munoz Marin Intl
24h 37m
3 stops
EUG12:42 pmEugene
$810
Find similar
Alaska Airlines
Nov 10
EUG4:07 pmEugene
25h 28m
3 stops
SJU9:35 pmSan Juan Luis Munoz Marin Intl
Dec 9
SJU8:09 amSan Juan Luis Munoz Marin Intl
20h 08m
2 stops
EUG12:17 amEugene
$844
Find similar

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 agosto 1, 2025.
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

lun. 11/10

2:55 pm-1:15 pm

2 stops18h 20m

San Juan Luis Munoz Marin Intl

mar. 12/9

8:55 am-9:15 pm

2 stops16h 20m

$411

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

mié. 10/22

1:20 pm-9:05 am

2 stops16h 45m

San Juan Luis Munoz Marin Intl

dom. 11/2

8:45 pm-1:50 pm

2 stops21h 05m

$495

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

mar. 9/23

6:31 pm-1:45 pm

2 stops16h 14m

San Juan Luis Munoz Marin Intl

dom. 9/28

1:05 am-12:55 pm

2 stops14h 50m

$505

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

mar. 9/23

7:30 pm-6:14 pm

2 stops19h 44m

San Juan Luis Munoz Marin Intl

lun. 9/29

1:37 pm-10:27 am

2 stops23h 50m

$520

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

vie. 8/29

6:00 am-11:59 pm

2 stops14h 59m

San Juan Luis Munoz Marin Intl

vie. 9/5

1:40 pm-10:27 am

2 stops23h 47m

$545

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

mar. 10/21

5:00 am-5:30 pm

1 stop9h 30m

San Juan Luis Munoz Marin Intl

dom. 11/2

2:05 am-1:07 pm

2 stops15h 02m

$560

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

mié. 10/22

5:00 pm-12:00 pm

2 stops16h 00m

San Juan Luis Munoz Marin Intl

lun. 11/3

7:00 am-11:14 pm

2 stops20h 14m

$605

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

lun. 11/10

5:45 pm-9:35 pm

3 stops23h 50m

San Juan Luis Munoz Marin Intl

mar. 12/9

8:09 am-9:02 pm

2 stops16h 53m

$737

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

dom. 9/21

1:36 pm-2:15 pm

2 stops21h 39m

San Juan Luis Munoz Marin Intl

dom. 9/28

3:05 pm-12:42 pm

3 stops24h 37m

$810

EugeneSan Juan

EUG - SJU

EUGSJU

Eugene

jue. 10/23

5:00 pm-11:41 am

2 stops15h 41m

San Juan Luis Munoz Marin Intl

lun. 11/3

7:00 am-11:14 pm

2 stops20h 14m

$900

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 cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $534.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Eugene is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $559. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Eugene because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,274.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is at noon when flights can be purchased for as low as $614. Flights in the morning are often more expensive with an average ticket price of $831.

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

Best Price Found

$411

Fastest flight time

9h 25m

Direct flights

None
The best flight deal from Eugene to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is $411
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. Popular non-direct route for this connection is Eugene Airport - 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 $394Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
DeltaPriceFrom $438Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $544Free CancellationRating
7.2
10,000 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
Caguas
Humacao
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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