HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Salvador

$203+ Cheap flights from Flint, MI (FNT) to San Salvador (SAL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — SAL
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Flint to San Salvador with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Flint to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$428
(United Airlines)

One-way from

$203
(United Airlines)
From Flint Bishop to San Salvador El Salvador Intl
Search Deals
One-way flight from Flint Bishop to San Salvador El Salvador Intl
Search Deals

Find flight deals from Flint to San Salvador

Cheapest flights from Flint to San Salvador
Explore the most affordable flight options available from Flint to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/294:42 pmFNT - SAL
2 stops21h 24mUnited Airlines
mié. 10/151:25 pmSAL - FNT
2 stops22h 01mUnited Airlines
Deal found 9/11$475

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint to San Salvador that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Flint to San Salvador that are best for you.

Fly from

Flint

Fly to

San Salvador

Route

Depart

Return

Price

FlintSan Salvador

FNT - SAL

FNTSAL

Flint Bishop

mar. 1/6

5:44 pm-1:19 pm

2 stops20h 35m

San Salvador El Salvador Intl

mar. 3/31

3:30 pm-9:53 pm

2 stops28h 23m

$428

FlintSan Salvador

FNT - SAL

FNTSAL

Flint Bishop

lun. 9/29

4:42 pm-12:06 pm

2 stops21h 24m

San Salvador El Salvador Intl

mié. 10/15

1:25 pm-1:26 pm

2 stops22h 01m

$475

FlintSan Salvador

FNT - SAL

FNTSAL

Flint Bishop

mar. 9/30

4:42 pm-12:06 pm

2 stops21h 24m

$203

FlintSan Salvador

FNT - SAL

FNTSAL

Flint Bishop

lun. 9/29

4:42 pm-8:17 pm

2 stops29h 35m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Flint to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Flint with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Flint to San Salvador

What is the cheapest month to book a flight from Flint, Michigan to San Salvador?

Currently, September is the cheapest month in which you can book a flight from Flint, Michigan to San Salvador (average of $260). Flying from Flint, Michigan to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Flint to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Flint, Michigan to San Salvador?

    A quick flight from Flint, Michigan to San Salvador can take about 20h 35m. United Airlines provides one of the quickest options available for as low as $428. The distance between Flint, Michigan and San Salvador is about 2063 mi.

  • Can I find deals for flights from Flint to San Salvador that include hotel bookings?

    Yes. In addition to deals on Flint to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Flint to San Salvador?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flint to San Salvador.

  • Can I find deals for business class flights from Flint to San Salvador?

    Yes. Cheapflights offers flight deals from Flint to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Flint, Michigan to San Salvador?

    Currently, September is the cheapest month in which you can book a flight from Flint, Michigan to San Salvador (average of $260). Flying from Flint, Michigan to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate
El Cuco
La Libertad
Acajutla

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.