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Flight Deals from San Salvador to Duluth from $678

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Stops

  • Up to 2 stops
    $729

Airlines

  • United Airlines
    $729

Cabin Class

  • Economy
    $729

Departure Airports

  • Monseñor Óscar Arnulfo Romero International Airport
    $729

Arrival Airports

  • Duluth International Airport
    $729

Layover Airports

  • Chicago O Hare Airport
    $729
  • George Bush Intercontinental Houston Airport
    $729
  • Washington Dulles Airport
    $801

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On average save $240 per traveler
United Airlines Logo
United Airlines

07/31/25

SAL
21h 58m
IAH
ORD

08/01/25

DLH
United Airlines Logo
United Airlines

08/07/25

DLH
27h 56m
ORD
IAH

08/08/25

SAL
$729
United Airlines Logo
United Airlines

07/31/25

SAL
21h 58m
IAH
ORD

08/01/25

DLH
United Airlines Logo
United Airlines

08/07/25

DLH
13h 43m
ORD
IAD

08/07/25

SAL
$801
United Airlines Logo
United Airlines

07/31/25

SAL
24h 3m
IAH
ORD

08/01/25

DLH
United Airlines Logo
United Airlines

08/07/25

DLH
13h 43m
ORD
IAD

08/07/25

SAL
$801
United Airlines Logo
United Airlines

07/31/25

SAL
21h 58m
IAH
ORD

08/01/25

DLH
United Airlines Logo
United Airlines

08/07/25

DLH
16h 58m
ORD
IAH

08/07/25

SAL
$801
United Airlines Logo
United Airlines

07/31/25

SAL
24h 3m
IAH
ORD

08/01/25

DLH
United Airlines Logo
United Airlines

08/07/25

DLH
10h 16m
ORD
IAD

08/07/25

SAL
$801
United Airlines Logo
United Airlines

07/31/25

SAL
21h 58m
IAH
ORD

08/01/25

DLH
United Airlines Logo
United Airlines

08/07/25

DLH
13h 17m
ORD
IAH

08/07/25

SAL
$801
United Airlines Logo
United Airlines

07/31/25

SAL
21h 58m
IAH
ORD

08/01/25

DLH
United Airlines Logo
United Airlines

08/07/25

DLH
10h 16m
ORD
IAD

08/07/25

SAL
$801

Top Deals on flights from San Salvador to Duluth

San Salvador, SV (SAL) - Duluth, US (DLH)

United Airlines Logo
United Airlines

Aug 1

SAL
19h 45m
IAH
ORD

Aug 1

DLH

as low as

$678

San Salvador, SV (SAL) - Duluth, US (DLH)

United Airlines Logo
United Airlines

Aug 1

SAL
15h
IAH
ORD

Aug 1

DLH

as low as

$684

San Salvador, SV (SAL) - Duluth, US (DLH)

United Airlines Logo
United Airlines

Aug 1

SAL
21h 15m
IAD
ORD

Aug 2

DLH

as low as

$1066

San Salvador, SV (SAL) - Duluth, US (DLH)

United Airlines Logo
United Airlines

Aug 1

SAL
14h 17m
EWR
ORD

Aug 2

DLH

as low as

$1066

San Salvador, SV (SAL) - Duluth, US (DLH)

United Airlines Logo
United Airlines

Aug 1

SAL
13h 43m
IAD
ORD

Aug 2

DLH

as low as

$1066

Frequently Asked Questions

What are the cheapest and fastest flights from San Salvador to Duluth?
The cheapest flight is with United Airlines at $729, taking 21 hours 58 minutes. The fastest flight, also with United Airlines, costs $1207 and takes 12 hours 13 minutes.
What are all possible destination arrival airports?
The possible destination arrival airport is Duluth International Airport.
What is the time difference between destination and arrival?
The time difference between San Salvador and Duluth varies based on the time of year, but Duluth is usually one or two hours ahead of San Salvador.
Is there a direct flight from San Salvador to Duluth?
There is no direct flight from San Salvador to Duluth. The cheapest option available is a 2-stop flight with United Airlines priced at $729.
Are there convenient layover flights from San Salvador to Duluth?
Yes, there are convenient 2 stops flights available from Monseñor Óscar Arnulfo Romero International Airport to Duluth International Airport with United Airlines priced at $729, featuring layovers at George Bush Intercontinental Houston Airport and Chicago O'Hare Airport, with a total flight time of 21 hours 58 minutes.
What are the most convenient layover airports for my flight?
For your flight from San Salvador to Duluth, the most convenient layover airports are George Bush Intercontinental Airport and Chicago O'Hare Airport, both serviced by United Airlines.
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