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Cheap flights from Detroit Metropolitan Wayne County Airport to San Salvador from C$ 399

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 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SAL
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to San Salvador

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to San Salvador
Explore the most affordable flight options available from Detroit to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Sun 22/35:45 a.m.
DTW
-
SAL
1 stop10h 03m
Spirit Airlines
Thu 26/32:53 p.m.
SAL
-
DTW
1 stop7h 20m
Spirit Airlines
Deal found 28/1C$ 399
Tue 5/55:00 a.m.
DTW
-
SAL
1 stop10h 52m
Spirit Airlines
Tue 12/52:57 p.m.
SAL
-
DTW
1 stop16h 28m
Spirit Airlines
Deal found 26/1C$ 405
Tue 12/56:15 a.m.
DTW
-
SAL
1 stop15h 25m
Multiple Airlines
Wed 20/58:00 a.m.
SAL
-
DTW
1 stop14h 19m
Multiple Airlines
Deal found 26/1C$ 434
Wed 6/512:22 p.m.
DTW
-
SAL
2 stops23h 32m
Multiple Airlines
Wed 13/510:20 p.m.
SAL
-
DTW
1 stop16h 05m
Multiple Airlines
Deal found 26/1C$ 436
Fri 13/210:29 p.m.
DTW
-
SAL
1 stop15h 42m
Multiple Airlines
Mon 23/27:35 a.m.
SAL
-
DTW
2 stops28h 55m
Multiple Airlines
Deal found 27/1C$ 542

Find flight deals from Detroit to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) 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 29 January 2026.

Round-trip from

C$ 399

Popular in

February

Cheapest in

August

Average price

C$ 567
Spirit Airlines
  • Spirit Airlines
  • 22/3-26/3
  • 2 total stops
  • 17h 23m total
  • Detroit to San Salvador
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 629,999 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to San Salvador that are best for you.

Fly from

Detroit

Fly to

San Salvador

Route

Depart

Return

Price

DetroitSan Salvador

DTW - SAL

DTWSAL

Detroit Metropolitan Wayne County

Sun 22/3

5:45 a.m.-1:48 p.m.

1 stop10h 03m

San Salvador El Salvador Intl

Thu 26/3

2:53 p.m.-12:13 a.m.

1 stop7h 20m

C$ 399

DetroitSan Salvador

DTW - SAL

DTWSAL

Detroit Metropolitan Wayne County

Tue 5/5

5:00 a.m.-1:52 p.m.

1 stop10h 52m

San Salvador El Salvador Intl

Tue 12/5

2:57 p.m.-9:25 a.m.

1 stop16h 28m

C$ 405

DetroitSan Salvador

DTW - SAL

DTWSAL

Detroit Metropolitan Wayne County

Tue 12/5

6:15 a.m.-7:40 p.m.

1 stop15h 25m

San Salvador El Salvador Intl

Wed 20/5

8:00 a.m.-12:19 a.m.

1 stop14h 19m

C$ 434

DetroitSan Salvador

DTW - SAL

DTWSAL

Detroit Metropolitan Wayne County

Wed 6/5

6:15 a.m.-7:40 p.m.

1 stop15h 25m

San Salvador El Salvador Intl

Wed 13/5

12:05 p.m.-12:19 a.m.

1 stop10h 14m

C$ 438

DetroitSan Salvador

DTW - SAL

DTWSAL

Detroit Metropolitan Wayne County

Fri 13/2

10:29 p.m.-1:11 p.m.

1 stop15h 42m

San Salvador El Salvador Intl

Mon 23/2

7:35 a.m.-1:30 p.m.

2 stops28h 55m

C$ 542

DetroitSan Salvador

DTW - SAL

DTWSAL

Detroit Metropolitan Wayne County

Sun 15/3

9:00 a.m.-8:19 p.m.

3 stops13h 19m

C$ 2,507

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/1

Best time to book a flight from Detroit to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Detroit 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 Detroit Metropolitan Wayne County Airport to San Salvador

How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to San Salvador?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to San Salvador. Price data was last updated on 23 January 2026.

To ensure you get the cheapest price possible for a flight from Detroit Metropolitan Wayne County Airport to San Salvador, you should look to book at least 13 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to San Salvador?

Currently, June is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to San Salvador (average of C$ 282). Flying from Detroit Metropolitan Wayne County Airport to San Salvador in February is currently the most expensive (average of C$ 821). 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.

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Salvador. Reviews last updated 29 January 2026.
Read reviews from past customers who have flown United Airlines from Detroit Metropolitan Wayne County Airport to San Salvador. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Detroit 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 Detroit Metropolitan Wayne County Airport to San Salvador?

    A quick flight from Detroit Metropolitan Wayne County Airport to San Salvador can take about 10h 03m. Spirit Airlines provides one of the quickest options available for as low as C$ 399. Detroit Metropolitan Wayne County Airport and San Salvador are separated by a distance of 3244 km.

  • What is the cheapest airline to fly from Detroit Metropolitan Wayne County Airport to San Salvador round-trip?

    Our cheapest airline available from Detroit Metropolitan Wayne County Airport to San Salvador is United Airlines. Our recent data shows that you can find tickets from as low as C$ 398 on this airline. United Airlines is currently priced 47% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit Metropolitan Wayne County Airport to San Salvador?

    Currently, June is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to San Salvador (average of C$ 282). Flying from Detroit Metropolitan Wayne County Airport to San Salvador in February is currently the most expensive (average of C$ 821). 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

Travelling to a place near San Salvador?

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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to San Salvador by adding a car rental and/or hotel reservation to your travel itinerary.
San Salvador car rentals
San Salvador El Salvador Intl Airport car rentals

Top airline flying from Detroit to San Salvador

Discover the top airline that operate flights from Detroit to San Salvador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 398AverageC$ 709FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Detroit to San Salvador?

Deals for Detroit to San Salvador flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Detroit to San Salvador?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Detroit to San Salvador for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Detroit to San Salvador with no change fees?

Yes! Cheapflights helps users easily find flights from Detroit to San Salvador with no change fees.

Can Cheapflights notify me if prices for flights from Detroit to San Salvador become cheaper?

Yes, Cheapflights offers price alerts on Detroit to San Salvador flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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