Cheap Flights from Columbus to San Juan from $350

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Flight deals from Columbus to San Juan

Looking for a cheap last-minute deal or the best return flight from Columbus to San Juan? If you want to travel next month, return fares start from $348. Find the lowest prices on one-way and return tickets right here.

San Juan.$350 per passenger.Departing Tue, 8 Dec, returning Mon, 14 Dec.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Tue, 8 Dec, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Mon, 14 Dec, arriving in Port Columbus.Price includes taxes and charges.From $350, select.

San Juan.$350 per passenger.Departing Sat, 26 Sep, returning Fri, 2 Oct.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Sat, 26 Sep, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Fri, 2 Oct, arriving in Port Columbus.Price includes taxes and charges.From $350, select.

San Juan.$350 per passenger.Departing Sat, 14 Nov, returning Sun, 22 Nov.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Sat, 14 Nov, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Sun, 22 Nov, arriving in Port Columbus.Price includes taxes and charges.From $350, select.

San Juan.$350 per passenger.Departing Wed, 28 Oct, returning Sun, 1 Nov.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Wed, 28 Oct, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Sun, 1 Nov, arriving in Port Columbus.Price includes taxes and charges.From $350, select.

San Juan.$350 per passenger.Departing Sat, 3 Oct, returning Fri, 9 Oct.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Sat, 3 Oct, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Fri, 9 Oct, arriving in Port Columbus.Price includes taxes and charges.From $350, select.

San Juan.$350 per passenger.Departing Tue, 19 Jan, returning Wed, 27 Jan.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Tue, 19 Jan, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Wed, 27 Jan, arriving in Port Columbus.Price includes taxes and charges.From $350, select.

San Juan.$350 per passenger.Departing Sun, 13 Sep, returning Sat, 19 Sep.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Sun, 13 Sep, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Sat, 19 Sep, arriving in Port Columbus.Price includes taxes and charges.From $350, select.

San Juan.$500 per passenger.Departing Mon, 1 Feb, returning Wed, 3 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Mon, 1 Feb, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Delta, departs from San Juan Luis Munoz Marin on Wed, 3 Feb, arriving in Port Columbus.Price includes taxes and charges.From $500, select.

San Juan.$520 per passenger.Departing Mon, 1 Mar, returning Tue, 9 Mar.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Mon, 1 Mar, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Tue, 9 Mar, arriving in Port Columbus.Price includes taxes and charges.From $520, select.

San Juan.$535 per passenger.Departing Thu, 26 Nov, returning Wed, 2 Dec.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Port Columbus on Thu, 26 Nov, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Wed, 2 Dec, arriving in Port Columbus.Price includes taxes and charges.From $535, select.

San Juan.$653 per passenger.Departing Sat, 27 Feb, returning Sat, 6 Mar.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Sat, 27 Feb, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Sat, 6 Mar, arriving in Port Columbus.Price includes taxes and charges.From $653, select.

San Juan.$791 per passenger.Departing Tue, 8 Jun, returning Tue, 15 Jun.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Tue, 8 Jun, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Tue, 15 Jun, arriving in Port Columbus.Price includes taxes and charges.From $791, select.

San Juan.$1,021 per passenger.Departing Thu, 31 Dec, returning Thu, 7 Jan.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Thu, 31 Dec, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with United, departs from San Juan Luis Munoz Marin on Thu, 7 Jan, arriving in Port Columbus.Price includes taxes and charges.From $1,021, select.

San Juan.$1,212 per passenger.Departing Thu, 20 May, returning Sun, 23 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Thu, 20 May, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Delta, departs from San Juan Luis Munoz Marin on Sun, 23 May, arriving in Port Columbus.Price includes taxes and charges.From $1,212, select.

San Juan.$1,377 per passenger.Departing Sun, 28 Mar, returning Sat, 3 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Sun, 28 Mar, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Delta, departs from San Juan Luis Munoz Marin on Sat, 3 Apr, arriving in Port Columbus.Price includes taxes and charges.From $1,377, select.

San Juan.$2,840 per passenger.Departing Sat, 13 Mar, returning Sat, 20 Mar.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Port Columbus on Sat, 13 Mar, arriving in San Juan Luis Munoz Marin.Inbound direct flight with Southwest Airlines departs from San Juan Luis Munoz Marin on Sat, 20 Mar, arriving in Port Columbus.Price includes taxes and charges.From $2,840, select.

Find the cheapest month to fly from Columbus to San Juan

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

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Direct flights from Columbus to San Juan

Alternative Columbus to San Juan routes

Looking for the cheapest, fastest or easiest route from Columbus to San Juan? You could fly into the following airports instead.

Columbus to San Juan: Flight information

The things to know before you go.

Cheapest flight found	$347
Cheapest month to fly	October
Average flight time	4 hrs, 17 mins
Most popular airline	Southwest Airlines
Average flights per week	1

Finding cheap flights from Columbus to San Juan: Frequently asked questions

How many airports are there in San Juan?

There are 6 airports in San Juan: San Juan Isla Grande, San Juan Luis Munoz Marin, Roosevelt Roads, Ponce, Vieques, and Culebra.

How much are return flights from Columbus to San Juan?

The best price we found for a return flight from Columbus to San Juan is $347. 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.

How long does it take to fly from Columbus to San Juan?

4 hours and 17 minutes is the average flight time from Columbus to San Juan.

Which airlines fly direct from Columbus to San Juan?

Southwest Airlines flies direct from Columbus to San Juan.

How many flights are there a week from Columbus to San Juan?

As of August 2026, there is one flight per week flying from Columbus to San Juan.

When is the cheapest time to fly from Columbus to San Juan?

The cheapest month to fly from Columbus to San Juan is usually October.

Which is the cheapest airport to fly into in San Juan?

If you're flying from Columbus, 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 $347.

Which upcoming date is cheapest to fly from Columbus to San Juan on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Columbus to San Juan on Wednesday, 28 October 2026.

Can I get a direct flight from Columbus to San Juan?

Yes – the average flight time is 4 hours and 17 minutes.

How can I get the best flight deal from Columbus to San Juan?

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.

When is the best time to book flights to San Juan?

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.

What’s the weather like in San Juan?

In August, 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.

Which is the cheapest airline to fly from Columbus to San Juan with?

The cheapest airline that flies to San Juan is United. And the cheapest airline that flies to San Juan Luis Munoz Marin Airport is Southwest Airlines.

Flying from Columbus to San Juan: what you need to know

Port Columbus Airport (CMH) is Columbus's main airport. Explore your options for booking a flight from Columbus to San Juan taking off from here.
San Juan Luis Munoz Marin Airport (SJU) is where you'll be landing in San Juan.
San Juan is one hour ahead of Columbus and observes the UTC-4 timezone.
To ensure you get on your Columbus to San Juan flight, leave enough time to check in and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.
During popular months such as July, it's best to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during peak periods in general.

How to find the cheapest flights from Columbus to San Juan

Don't wait until the last moment. You're more likely to find cheap Columbus to San Juan flights if you book early. Airlines often have some excellent early bird discounts.
Finding cheap plane tickets from Columbus to San Juan is more likely if you can be flexible with your dates. Try using the 'Whole month' function to see the best prices across each month and walk away with an incredible deal.
You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you the moment there's a better deal on cheap flights from Columbus to San Juan.
Find an affordable Columbus to San Juan flight with the help of our filters. Choose your preferred times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Columbus

Port Columbus Airport (CMH)

We make it a breeze to find a Columbus to San Juan flight with a stopover. To see the options leaving from Port Columbus Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. Top stopovers include:
- Atlanta Hartsfield-Jackson Airport (ATL)
- Charlotte Douglas Airport (CLT)
- Philadelphia International Airport (PHL)
Travelling from central Columbus to CMH takes around 40 minutes by public transport. If you ride-share, drive or take a taxi, you'll cover the 10 kilometres in 20 minutes or so, depending on traffic conditions.
Have an early flight from Columbus to San Juan? Avoid rushing to the airport (and get some extra shut-eye) by choosing one of these hotels near Port Columbus Airport:
When it comes to Port Columbus Airport's on-time performance, data shows 77% of flights complete their journey on time.
CMH's address is 4600 International Gateway.

Arriving in San Juan

San Juan Luis Munoz Marin Airport (SJU)

The distance from San Juan Luis Munoz Marin Airport (SJU) to central San Juan is roughly 11 kilometres. It'll take you about 20 minutes to reach the centre driving.
Getting to the centre on public transport takes about 1 hour.
Consider staying in a hotel close to SJU if you have a late flight from Columbus to San Juan. Select one of these accommodation options and skip the long transfer:
Grab a San Juan Luis Munoz Marin Airport rental car and discover San Juan and beyond with your own wheels. Sixt, Ace Rent a Car and U-Save are popular outlets you can book with here.
Lock in the lowest price by reserving your ride from San Juan Luis Munoz Marin Airport around two weeks in advance of your trip.

San Juan Isla Grande Airport (SIG)

Central San Juan is approximately 0.80 kilometres from San Juan Isla Grande Airport (SIG). Disembark your flight from Columbus to San Juan and then be on the lookout for any airport signs that'll help you get to the city centre.
Hang the 'Do not disturb' sign on your door and relax at a hotel near SIG. Here are a few options where you can tuck yourself in after your flight from Columbus to San Juan:

Best time to go to San Juan

It's time to pick your travel dates for your flight from Columbus to San Juan. July is the most popular month to visit San Juan. If you want a more relaxed vibe, go in March.
The warmest month in San Juan is August, with temperatures ranging between 24ºC and 32ºC. Lock in your Columbus to San Juan ticket then if that's your ideal forecast.
February sees average temperatures of between 21ºC and 28ºC. Search for cheap flights from Columbus to San Juan around that time if you like travelling in cooler conditions.

More about San Juan

Start your San Juan trip off on the right foot by choosing the perfect place to stay. After booking your flight from Columbus to San Juan, check out our range of accommodation options including:
Every great holiday has to include some sightseeing. Balneario El Escambron, La Garita del morro de san juan bahia and Beach San Juan are essential stops on your San Juan itinerary.

Explore more of Puerto Rico

San Juan has loads to offer, but there are so many other parts of Puerto Rico you should also see. About 13 kilometres southwest of San Juan, a trip to Bayamon will keep you busy. Don't miss top attractions like Ron del Barrilito - Hacienda Santa Ana, Parque de las Ciencias by Toroverde Power by Claro and Parque Recreativo Río Bayamón.
Around 18 kilometres southeast of San Juan, Carolina is another favourite stop in Puerto Rico. Start your sightseeing at Isla Verde Beach, Carolina Public Beach and Balneario Isla Verde.