MLI - SJU

$212 Find Cheap Flights from Moline to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Moline to Luis Munoz Marin Intl departing on 3/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moline to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moline to San Juan, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$316
Overall average: $491
United Airlines
Wed 2/11Wed 2/18
MLI - SJU • 2 stops
Cheapest one-way
$212
United Airlines
Mon 3/9
MLI - SJU • 2 stops
Top airlines
United Airlines
Cheapest • from $316 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 25% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Luis Munoz Marin Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Moline to San Juan (MLI-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Moline to San Juan 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 Moline to Luis Munoz Marin Intl

Wed, Feb 11 - Wed, Feb 18
United Airlines Logo
10:47 am - 10:22 pmMLI-SJU
9h 35m2 stops
United Airlines Logo
8:10 am - 7:02 pmSJU-MLI
12h 52m2 stops
$316United Airlines
Find Deal
Mon, Nov 3 - Thu, Nov 6
American Airlines Logo
6:17 am - 8:48 pmMLI-SJU
12h 31m1 stop
American Airlines Logo
3:43 pm - 11:21 pmSJU-MLI
9h 38m1 stop
$317American Airlines
Find Deal
Mon, Nov 3 - Thu, Nov 6
American Airlines Logo
5:46 am - 9:35 pmMLI-SJU
13h 49m1 stop
American Airlines Logo
3:43 pm - 11:21 pmSJU-MLI
9h 38m1 stop
$322American Airlines
Find Deal
Wed, Feb 11 - Tue, Feb 17
United Airlines Logo
10:47 am - 10:22 pmMLI-SJU
9h 35m2 stops
United Airlines Logo
2:05 am - 3:22 pmSJU-MLI
15h 17m2 stops
$345United Airlines
Find Deal
Wed, Feb 11 - Wed, Feb 18
United Airlines Logo
10:47 am - 9:00 pmMLI-SJU
8h 13m1 stop
United Airlines Logo
8:35 am - 3:22 pmSJU-MLI
8h 47m1 stop
$347United Airlines
Find Deal
Wed, Feb 11 - Tue, Feb 17
United Airlines Logo
10:47 am - 9:00 pmMLI-SJU
8h 13m1 stop
United Airlines Logo
2:05 am - 3:22 pmSJU-MLI
15h 17m2 stops
$376United Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3
American Airlines Logo
6:00 am - 10:10 pmMLI-SJU
15h 10m2 stops
American Airlines Logo
8:20 am - 9:07 pmSJU-MLI
14h 47m1 stop
$399American Airlines
Find Deal
Mon, Nov 3 - Thu, Nov 6
American Airlines Logo
5:22 pm - 10:17 amMLI-SJU
14h 55m2 stops
American Airlines Logo
2:05 pm - 11:21 pmSJU-MLI
11h 16m2 stops
$439American Airlines
Find Deal
Mon, Mar 2 - Fri, Mar 6
American Airlines Logo
4:23 pm - 11:45 amMLI-SJU
17h 22m1 stop
American Airlines Logo
7:20 am - 9:26 pmSJU-MLI
16h 06m1 stop
$442American Airlines
Find Deal
Mon, Nov 3 - Thu, Nov 6
American Airlines Logo
5:22 pm - 10:17 amMLI-SJU
14h 55m2 stops
American Airlines Logo
11:13 am - 10:02 pmSJU-MLI
12h 49m2 stops
$446American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Moline to Luis Munoz Marin Intl flights

Get data-powered insights and trends into flights from Moline to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Moline to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Moline to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Moline to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $417 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $729 and $675 respectively.

Good to know

Low seasonApril
Cheapest flight$212
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Moline to San Juan

When to book flights from Moline to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Moline to Luis Munoz Marin Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Moline to San Juan flights

  • What is the cheapest flight from Moline to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Moline to San Juan Luis Munoz Marin Intl Airport was $212 for a one-way ticket and $316 for a round-trip.

  • Do I need a passport to fly between Moline and San Juan?

    A passport is required to fly from Moline to San Juan.

  • Which airports will I be using when flying from Moline to San Juan?

    Moline airport is called Moline Quad-City and the only airport in San Juan is San Juan Luis Munoz Marin Intl.

  • Which aircraft models fly most regularly from Moline to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Moline to San Juan?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Moline and San Juan, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Moline to San Juan, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Moline to San Juan are Delta and United Airlines. With an average price for the route of $418 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $553 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Moline to San Juan?

    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 Moline to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Moline to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Moline 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 Moline to San Juan?

    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 to San Juan with an airline and back to Moline with another airline. Booking your flights between Moline and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Moline to San Juan?

    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 to San Juan from Moline up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Moline to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Moline to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Moline to Luis Munoz Marin Intl? 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.
7.9
DeltaOverall score based on 7984 reviews
7.9Comfort
7.9Entertainment
8.2Boarding
7.3Food
8.5Crew
Airline reviews

Old plane and old configuration/seats but still comfortable for a morning flight

10.0 ExcellentBraulio, Oct 2025ATL - SDQ
Read more Delta reviews

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

I will never book a flight through Cheap fare. They booked me from Portland Main . And would not give me a refund, so I bought 2 tickets one for 299. From Portland Main to ORD. Then I had to buy a ticket from Oregon PDX to ORD that was another 440. So Just so you know they even told me it was there fault but no refund. Bad bussniess. I did inform United but they said they couldn't help me due to the fact I booked through Cheap Tickets. Never again. And I'm spreding the word. I let everyone know at my 50th class reunion

The flight attendants were rude. Seemed like they didn’t want to be there. Except for one girl that was really nice. Seats are sooooo uncomfortable. They give you a piece of paper and a thin cushion for a pillow and blanket that does nothing. Airlines have gone way downhill, especially United international flights. Food was disguting. Definitely flying ANA next time.

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

It would have been better if the crew has supported my husband's reasons for needing to keep the space clear around his feet, rather than insisting that he put his knapsack in that space.

Subject: Formal Complaint: Discriminatory and Unprofessional Conduct – Request for Immediate Action & Compensation Dear [Airline Customer Relations Team], I am writing to file a formal complaint regarding my recent travel experience with [Airline], which was by far the worst I have ever encountered. What occurred was not only unprofessional, but in several instances discriminatory, unsafe, and unacceptable. On the first leg of my trip, I arrived only four minutes past check-in. Instead of making any attempt to resolve the matter, your representative flatly denied me boarding and made me wait while she attended to passengers who arrived after me. By the time a manager intervened, it was too late to board, costing me time, money, and unnecessary frustration. The second leg of my trip (Chicago–San Francisco) raised even more serious concerns. From the outset, it was apparent that the staff—particularly two attendants—prioritized Caucasian passengers while dismissing African American and minority passengers. • When a Caucasian passenger in the exit row refused to comply with federal safety requirements, I, as a first responder, immediately offered to switch seats and assume the responsibility. My offer was blatantly ignored, and instead, a Caucasian passenger seated further up was chosen. This was discriminatory and deeply insulting, especially as I was actively de-escalating the situation that could have delayed the flight further. • During a lengthy tarmac delay of over 90 minutes, passengers were given conflicting and unreasonable instructions that created unnecessary distress and tension. • Throughout the flight, a visibly intoxicated passenger directly in front of me was disruptive, rude to others, failed to comply with seatbelt and electronic device rules, and yet faced no enforcement from the crew. In stark contrast, I was singled out for repeated compliance checks even though I was following every rule. This unequal treatment was so obvious that multiple passengers around me spoke up in my defense. This pattern of behavior demonstrated a clear lack of professionalism, disregard for passenger safety, and discriminatory treatment. I expect far better from an airline of your stature. As a paying customer subjected to this unacceptable treatment, I am formally requesting: 1. A full investigation into the conduct of the staff on both flights. 2. A written apology acknowledging the discriminatory and unprofessional behavior I endured. 3. Appropriate compensation for the distress, inconvenience, and mishandling of my travel. If this matter is not addressed promptly and thoroughly, I will have no choice but to escalate my complaint further, including filing with the U.S. Department of Transportation and sharing my experience through other channels. I trust [Airline] will take this complaint seriously and provide a timely resolution.

Check in was quick and easy during early hours. Flight was on time, and customer services was a plus.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

We had a layover from YVR to Denver. We bought 4 bottles of Absolut Vodka at the YVR Duty Free for $116.20, after going through security and American Customs Pre Clearance at YVR, Vancouver. When we landed in Denver, United put us behind the American Customs as well as TSA again for some reason. We were forced to go through American Customs and TSA again. TSA confiscated our rightfully owned Duty Free Absolut Vodka bottles. Because United incorrectly forced our flight behind American border and TSA again, we missed the connecting flight. After United put us on a later flight, we eventually arrived in Chicago very late, with hardly any sleep. I am looking for compensation from United for our incorrectly confiscated Absolut Vodka bottles worth $116.20, as well as compensation for incorrectly putting us behind American Customs and TSA again, causing us to miss our connecting flight, making us arrive extremely late in Chicago.

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The plane was broken so we had to change planes.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

Uncomfortable seats and flight attendant was rude as she insisted on waking up my husband to ask him if he wanted a drink. When he said that he was sleeping, she replied “without an attitude “. He was seated at 8c

Everything you need to know for your flight from Moline to Luis Munoz Marin Intl

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