$351 Find Cheap Flights from Oklahoma City to El Salvador - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Price, demand and travel trends for Oklahoma City to El Salvador flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Oklahoma City to El Salvador right now?

The cheapest fare from Oklahoma City to El Salvador in the last week was $670 round-trip, to San Salvador El Salvador Intl (SAL).

What’s the cheapest month to fly from Oklahoma City to El Salvador?

August is the cheapest time of year to fly, with average fares of $495. Prices are highest in March, when average flight costs increase to around $1,317.

Which airport in El Salvador is the cheapest to fly to from Oklahoma City?

All flights from Oklahoma City to El Salvador arrive at San Salvador El Salvador Intl (SAL). On average, round-trip fares are around $646.

What’s the cheapest day to fly from Oklahoma City to El Salvador?

Wednesday tends to be the cheapest day to fly from Oklahoma City to El Salvador, while Friday is the most expensive. Fares run about 36% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Oklahoma City to El Salvador?

Data from the past 12 months shows it's cheapest to fly to El Salvador during the morning with average prices of $630. The evening is the most expensive time to fly, with average prices of $764.

Key details for Oklahoma City to El Salvador flights

Low season

July

Cheapest flight

$351
Beat the crowds with an average 52% drop in travelers.
The most popular month to fly with an average 101% increase in travelers.
One-way flight from Oklahoma City to San Salvador

Your Oklahoma City to El Salvador flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Oklahoma City to El Salvador?

    Fares from Oklahoma City to El Salvador are around their usual level right now. A round-trip under $541 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Oklahoma City to El Salvador?

    Over the past 12 months, round-trip fares from Oklahoma City to El Salvador have ranged from $541 to $769.

  • What are the main airports serving El Salvador?

    Flights to El Salvador use two main airports, San Salvador Ilopango (ILS) and San Salvador El Salvador Intl (SAL).

  • What airlines fly nonstop from Oklahoma City to El Salvador?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Oklahoma City to El Salvador. One-stop options include American Airlines and United Airlines.

  • Which cabin classes are available on flights from Oklahoma City to El Salvador?

    On flights from Oklahoma City to El Salvador you can only book Economy Class.

Your guide to booking Oklahoma City to El Salvador flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for August when flights are typically cheapest and avoid March when prices are at their highest.
  • Flying on Wednesday is usually the cheapest. Flights on Friday cost about 36% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in San Salvador, which is the most popular destination in El Salvador. From there, it's easy to continue on to other popular destinations such as Acajutla, La Libertad and La Herradura.

Reviews of the top airlines flying from Oklahoma City to El Salvador

 
Need help choosing which airline to fly with from Oklahoma City to El Salvador? 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.
7.3
United AirlinesOverall score based on 10476 reviews
6.7Food
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
Airline reviews

Tiny seat made for midgets. You can’t put a normal size human in such a tiny seat for 8 god damn hours! Hot plane, no air. Lost bags at Rome airport for 8 hours, lucky to have found them. Horrible flying experience, United Airlines should be embarrassed!

2.0 MediocreAnonymous, Nov 2026
Read more United Airlines reviews

Tiny seat made for midgets. You can’t put a normal size human in such a tiny seat for 8 god damn hours! Hot plane, no air. Lost bags at Rome airport for 8 hours, lucky to have found them. Horrible flying experience, United Airlines should be embarrassed!

The issue is the flight is delayed, which causes me Missing the connecting flight by 3 mins. Remember the connecting flight is a US codeshare flight so UA should be able to inform the operating airline about the delay.

Seats are made for children. An 8 hour flight with tiny seats is more like a cattle car. Lost bags at Rome airport caused a 7 hour delay.

We sat on the tarmac in Denver for over 30 minutes because a plane was in our gate. The pilot kept saying it will just be 5 minutes or less. However, we sat for over 30 minutes. Experiences like this make customers not trust what the pilot is saying.

Waited on tarmac for approximately 15-25 minutes before taking off. When landing, the time it took to taxi to our gate was the also 15-25 minutes.

Waited on tarmac to take off for approximately 15-25 minutes. When landing, the taxi to our gate took a similar amount of time. This happened on both of my United flights.

The plane was so old. I paid a ridiculous amount to fly business and there was no internet for six hours! This can't be happening in 2026 and especially in cross country flights where there are a high volume of business travelers.

Awful. Delay after delay. And then again on the tarmac.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

Some of these FA’s need attitude check. Snarky bitches

There was a 4 hour delay, some of which was attributed to ATC weather but started with maintenance and then later also log books. Though the flight went far beyond the scheduled time, there were no accommodations such as additional meal options or anything else.

My flight left Honolulu EIGHT hours late due to lack of flight crew. This was the second time in 2026. The first class staff were excellent ... personable and friendly. The food was okay ...

Over a 4.5 hour delay. Another flight took our plane and crew

My experience was fine, with one surprising exception. After leveling off at cruising altitude, the main cabin flight attendant made an announcement that he had a cold, so he would not be coming through the aisle to provide cabin service. He claimed this was in consideration of his health and safety and ours. However, if passengers wanted a beverage, he invited them to come to the back of he plane, where he would provide service. I understand that a flight attendant's primary responsibility is to ensure passenger safety, but a secondary role is to provide service. If this flight attendant was too sick to perform his duties - and if he truly cared about passenger health and safety , as he claimed - he should have stayed home and called in sick, rather than exposing the cabin to his germs.

Little bit of trouble getting my KTN and pre-check status onto the ticket, but otherwise the counter staff were friendly and truly concerned to get it right.

American Airlines is a great dependable airline, on time arrival and departure with polite crew and staff.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

There was no drink/snack service and the electric outlets were not powered so I couldn’t charge my phone.

Plane was filthy- food in the seat, on the floor, on the tray.

More options for your flight from Oklahoma City to El Salvador

Complete your trip to El Salvador with a hotel stay or car rental