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Luis Munoz Marin Intl

Cheap flights from Pueblo, CO to Luis Munoz Marin Intl (SJU)

COS — SJU
Oct 30 — Nov 61
Fri 10/30
Fri 11/6
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to San Juan Luis Munoz Marin Intl are usually found in April or September, booked 87 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Find flight deals from Pueblo to Luis Munoz Marin Intl

Popular in

December

Cheapest in

April

Average price

$455
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Reviews of airlines servicing Luis Munoz Marin Intl

See what other customers who have flown with Southwest,United Airlines, andJetBlue from Pueblo to San Juan Luis Munoz Marin Intl Airport have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,203 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
Southwest
8.0
Very good
4,203 reviews
Southwest
8.0
Very good
4,203 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
United Airlines
7.4
Good
10,260 reviews
Southwest
8.0
Very good
4,203 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
JetBlue
7.1
Good
3,042 reviews
Southwest
8.0
Very good
4,203 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
American Airlines
7.0
Good
12,096 reviews
Southwest
8.0
Very good
4,203 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
Frontier
5.6
Fair
2,567 reviews
Southwest
8.0
Very good
4,203 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Related info for your journey

  • What are the cheapest airlines to fly from Pueblo to San Juan Luis Munoz Marin Intl Airport one-way?

    $98 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and Delta, with prices starting from $136 and $182, respectively.

  • Can I find deals for flights from Pueblo to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Pueblo to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pueblo to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pueblo to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Pueblo to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Pueblo to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Luquillo
Rio Grande
Fajardo
Dorado
Humacao
Bayamón

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Pueblo to Luis Munoz Marin Intl

Denver to Luis Munoz Marin Intl flights
Colorado Springs to Luis Munoz Marin Intl flights
Grand Junction to Luis Munoz Marin Intl flights

Top 4 airlines flying from Pueblo to Luis Munoz Marin Intl

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$434FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$266Average$453FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$266Average$508FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$420Average$646FlexibilityNo cancel feeOn-time63%

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