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$535+ Cheap flights from Flint (FNT) to San Salvador (SAL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — SAL
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 3/127:15 am
FNT
-
SAL
2 stops15h 04m
United Airlines
Thu 3/193:40 pm
SAL
-
FNT
2 stops23h 22m
United Airlines
Deal found 1/26$535
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 3/227:15 am
FNT
-
SAL
2 stops39h 04m
United Airlines
Thu 3/263:40 pm
SAL
-
FNT
2 stops21h 14m
United Airlines
Deal found 1/26$620
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Mon 1/265:44 pm
FNT
-
SAL
2 stops28h 35m
United Airlines
Fri 1/304:40 pm
SAL
-
FNT
2 stops23h 29m
United Airlines
Deal found 1/24$687
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 3/135:46 pm
FNT
-
SAL
2 stops20h 33m
United Airlines
Fri 3/2010:54 pm
SAL
-
FNT
2 stops16h 07m
United Airlines
Deal found 1/27$897

Find 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 January 27, 2026.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
2 stars

Round-trip from

$535
(United Airlines)
Provider with most accurate pricing for Flint Bishop-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flint Bishop-San Salvador El Salvador Intl flights.
Search Deals
From Flint Bishop to San Salvador El Salvador Intl
Search Deals

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 January 27, 2026.
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

Thu 3/12

7:15 am-8:19 pm

2 stops15h 04m

San Salvador El Salvador Intl

Thu 3/19

3:40 pm-5:02 pm

2 stops23h 22m

$535

FlintSan Salvador

FNT - SAL

FNTSAL

Flint Bishop

Sun 3/22

7:15 am-8:19 pm

2 stops39h 04m

San Salvador El Salvador Intl

Thu 3/26

3:40 pm-2:54 pm

2 stops21h 14m

$620

FlintSan Salvador

FNT - SAL

FNTSAL

Flint Bishop

Fri 3/13

5:46 pm-12:19 pm

2 stops20h 33m

San Salvador El Salvador Intl

Fri 3/20

10:54 pm-5:01 pm

2 stops16h 07m

$897

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

  • Most accurate provider: When it comes to deals on Flint-San Salvador flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Flint-San Salvador flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from Flint-San Salvador flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flint-San Salvador flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-San Salvador flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 to San Salvador?

Currently, June is the cheapest month in which you can book a flight from Flint to San Salvador (average of $208). Flying from Flint to San Salvador in February is currently the most expensive (average of $605). 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 to San Salvador?

    There are many flights that can get you from Flint to San Salvador in 15h 04m. Fly via United Airlines to get the fastest option. The distance between Flint 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 to San Salvador?

    Currently, June is the cheapest month in which you can book a flight from Flint to San Salvador (average of $208). Flying from Flint to San Salvador in February is currently the most expensive (average of $605). 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
Acajutla
Sonsonate
El Cuco
La Libertad

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