Cheap Flights from Colorado Springs Peterson Field to San Juan

Return selected
Return selected
origin
Enter the city you're flying from, or choose from the options below
Include nearby airports
    selected
    destination
    . Enter your destination, or choose from the options below
    Include nearby airports
      selected
      Travellers and cabin class, 1 Adult, Economy

      Compare Colorado Springs Peterson Field to San Juan flight deals

      Find the cheapest month or even day of the year to fly to San Juan

      Book the best San Juan fare with no extra fees

      Flight deals from Colorado Springs Peterson Field to San Juan

      Looking for a cheap last-minute deal or the best return flight from Colorado Springs Peterson Field Airport to San Juan? If you want to travel next month, return fares start from R 6,255. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Colorado Springs Peterson Field to San Juan

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Colorado Springs Peterson Field to San Juan flights are currently cheapest in October.

      Colorado Springs to San Juan: Flight information

      The things to know before you go.
      Cheapest flight foundR 4,518
      Cheapest month to flyOctober

      Finding cheap flights from Colorado Springs Peterson Field to San Juan: Frequently asked questions

      There are 6 airports in San Juan: San Juan Isla Grande, San Juan Luis Munoz Marin, Roosevelt Roads, Ponce, Vieques, and Culebra.
      The best price we found for a return flight from Colorado Springs Peterson Field to San Juan is R 6,255. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Colorado Springs Peterson Field to San Juan. But we found flights with one or more stops from R 6,255.
      As of September 2026, there are no flights flying from Colorado Springs Peterson Field to San Juan.
      The cheapest month to fly from Colorado Springs Peterson Field to San Juan is usually October.
      If you're flying from Colorado Springs Peterson Field Airport, the cheapest airport near San Juan is San Juan Luis Munoz Marin – which is 11.3 km away from the centre of San Juan. We've found flights into this airport from R 6,255.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Colorado Springs Peterson Field Airport to San Juan on Wednesday, 7 October 2026.
      No airlines currently offer direct flights between Colorado Springs Peterson Field Airport and San Juan. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Juan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Juan is around 40 days in advance, so don’t leave your flight to the last minute.

      In September, the average temperature is usually around 28°C. August is typically the warmest month in San Juan, when it usually averages around 30°C. You can expect the least rain in January. The coldest month is February, with temperatures averaging 22°C. The rainiest month is September.
      Currently, United offers the cheapest flight tickets to San Juan.

      Travelling from Colorado Springs Airport (COS) to San Juan: what you need to know

      • San Juan is three hours ahead of Colorado Springs, where Colorado Springs Airport is located. San Juan runs on the UTC-4 timezone.

      • For a relaxed start to your COS to San Juan flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.

      • Flying during a peak month like July? School holidays and other popular seasons can mean longer lines and delays at check-in and security. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

      • Think about adding a stopover to potentially find a cheaper plane ticket from COS to San Juan. All you need to do is deselect 'Direct flights only' during your search. Break up your trip (and maybe save some cash) by stopping at one of these connecting airports:

        • Atlanta Hartsfield-Jackson International Airport (ATL)

        • Dallas Fort Worth International Airport (DFW)

        • Denver International Airport (DEN)

      • Located around 11 kilometres from the centre of Colorado Springs, COS can be reached in about 15 minutes by car. Travelling on public transport will take roughly 45 minutes.

      • In search of a hotel close to COS? If you've booked an early flight from Colorado Springs Airport to San Juan, these stays will put you moments from check-in:

      • 81% of flights leaving Colorado Springs Airport touch down at their destination on time. With its reliable on-time performance, disruptions are unlikely when jetting out of COS.

      • You'll find COS at 7770 Milton E. Proby Parkway.

      How to find the cheapest flights from Colorado Springs Airport (COS) to San Juan

      • R 4,518 is the lowest price we've seen for a one-way Colorado Springs Airport to San Juan flight. A return ticket right now is R 6,255. Depending on the availability when you book, these fares can change.

      • To pick up cheap flights from COS to San Juan, book early. Airlines typically offer the most competitive fares when flights first go on sale.

      • If you're flexible with your travel dates, take advantage of the 'Whole month' tool. It'll give you the cheapest price across every month when looking for your Colorado Springs Airport to San Juan ticket.

      • Save time looking for cheap flights from COS to San Juan by creating a Price Alert. We'll send you an email or notification through the app when a special offer becomes available.

      • Tailor your flights with filters. Select your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Colorado Springs Airport to San Juan.

      Airports in San Juan

      Luis Munoz Marin International Airport (SJU)

      • The distance from Luis Munoz Marin International Airport (SJU) to central San Juan is roughly 11 kilometres. It'll take you about 20 minutes to get to the centre driving.

      • It takes around 1 hour if you're travelling by public transport.

      • Consider booking a hotel near SJU if you're coming in on a late flight from Colorado Springs Airport to San Juan. Choose one of these options and make arrival day easier:

      • Reserving your vehicle from Luis Munoz Marin International Airport about two weeks before your flight from COS to San Juan can help you get the best possible rate.

      Best time to go to San Juan

      • December is the quietest month for flights from Colorado Springs Airport to San Juan, while March is the busiest. Choose the ideal time to go to San Juan based on whether you prefer a lively atmosphere or a more laid-back vibe.

      • The warmest month in San Juan is August, with temperatures ranging between 24ºC (75ºF) and 32ºC (90ºF). Lock in your Colorado Springs Airport to San Juan plane ticket then if that's the weather you find most pleasant.

      • Look for cheap tickets from COS to San Juan in February if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 21ºC (70ºF) and 28ºC (82ºF) on average.

      More about San Juan

      Explore more of Puerto Rico

      • Aguadilla is just one of the many places in Puerto Rico waiting to be explored once you've seen San Juan. Around 113 kilometres away to the west, its top attractions include Silla Aguadilla, Bridges Surf Beach and Playa Rompe Olas.

      • Isabela is another must-experience destination in Puerto Rico and is around 105 kilometres west of San Juan. No trip is complete without experiencing Playa montones, Shore Island Beach and Guajataca Forest Reserve.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.