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Loreto

$357+ Cheap flights from Dulles Intl (IAD) to Loreto (LTO)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LTO
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Dulles Intl to Loreto

Cheapest flights from Dulles Intl to Loreto
Explore the most affordable flight options available from Dulles Intl to Loreto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:05 am
IAD
-
LTO
2 stops33h 40m
Alaska Airlines
Thu 3/122:55 pm
LTO
-
IAD
2 stops23h 25m
Alaska Airlines
Deal found 1/19$609
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:00 am
IAD
-
LTO
3 stops35h 05m
Alaska Airlines
Mon 4/64:15 pm
LTO
-
IAD
3 stops34h 25m
Alaska Airlines
Deal found 1/19$681
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:27 pm
IAD
-
LTO
2 stops44h 21m
Alaska Airlines
Thu 3/122:55 pm
LTO
-
IAD
2 stops23h 25m
Alaska Airlines
Deal found 1/19$700
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:11 pm
IAD
-
LTO
2 stops22h 54m
Alaska Airlines
Thu 4/94:15 pm
LTO
-
IAD
2 stops22h 56m
Alaska Airlines
Deal found 1/19$1,038
This Expedia deal was found by Cheapflights users on 1/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:50 pm
IAD
-
LTO
2 stops47h 15m
Alaska Airlines
Sat 4/112:27 pm
LTO
-
IAD
2 stops23h 55m
Alaska Airlines
Deal found 1/19$1,205
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:04 pm
IAD
-
LTO
2 stops22h 00m
Alaska Airlines
Sat 2/74:22 pm
LTO
-
IAD
3 stops22h 42m
Alaska Airlines
Deal found 1/19$1,411

Find flight deals from Dulles Intl to Loreto

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Loreto (LTO). 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 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$609
(Alaska Airlines)

One-way from

$357
(Alaska Airlines)
Provider with most accurate pricing for Washington, D.C. (WAS)-Loreto flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Loreto flights.
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From Washington, D.C. Dulles Intl to Loreto
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One-way flight from Washington, D.C. Dulles Intl to Loreto
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Loreto 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 20, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Loreto that are best for you.

Fly from

Dulles Intl

Fly to

Loreto

Route

Depart

Return

Price

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Wed 3/4

7:05 am-2:45 pm

2 stops33h 40m

Loreto

Thu 3/12

2:55 pm-5:20 pm

2 stops23h 25m

$609

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Wed 4/1

7:00 am-3:05 pm

2 stops35h 05m

Loreto

Mon 4/6

4:15 pm-5:40 am

3 stops34h 25m

$704

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Thu 4/2

7:11 pm-3:05 pm

2 stops22h 54m

Loreto

Thu 4/9

4:15 pm-6:11 pm

2 stops22h 56m

$1,038

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Mon 2/2

6:04 pm-2:04 pm

2 stops22h 00m

Loreto

Sat 2/7

4:22 pm-5:04 pm

3 stops22h 42m

$1,411

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Wed 3/4

5:00 am-12:40 pm

2 stops9h 40m

Loreto

Thu 3/12

12:35 pm-8:48 am

3 stops17h 13m

$3,004

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Thu 4/2

7:00 am-3:05 pm

3 stops35h 05m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Dulles Intl to Loreto

Have a flexible travel schedule? Discover the best time to fly to Loreto from Dulles Intl 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.

Related info for your journey

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

  • What airport do you fly into for flights to Loreto from Washington, D.C. Dulles Intl?

    If you book a flight to Loreto from Washington, D.C. Dulles Intl, you will be flying to Loreto, which is the city’s only airport. Loreto (LTO) is located 1.6 mi from the center of Loreto. There are 0 flights from Washington, D.C. Dulles Intl to Loreto per day from 0 different airlines.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Loreto?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Loreto in 33h 40m. Fly via Alaska Airlines to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to Loreto is about 2152 mi.

  • Can I find deals for flights from Dulles Intl to Loreto that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Loreto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Loreto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Loreto.

  • Can I find deals for business class flights from Dulles Intl to Loreto?

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

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