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Cheap flights from Washington, D.C. Dulles Intl Airport to Loreto from $362

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Loreto departing on 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Loreto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:20 pm - 12:48 pm
IAD
-
LTO
20h 28m2 stops
Alaska Airlines Logo
3:55 pm - 5:40 am
LTO
-
IAD
35h 45m2 stops
$502Alaska Airlines
Fri, Feb 27 - Thu, Mar 5
Alaska Airlines Logo
7:05 am - 2:45 pm
IAD
-
LTO
33h 40m3 stops
Alaska Airlines Logo
2:55 pm - 5:20 pm
LTO
-
IAD
23h 25m3 stops
$608Alaska Airlines
Wed, Mar 4 - Thu, Mar 12
Alaska Airlines Logo
7:05 am - 2:45 pm
IAD
-
LTO
33h 40m2 stops
Alaska Airlines Logo
2:55 pm - 5:20 pm
LTO
-
IAD
23h 25m2 stops
$615Alaska Airlines
Wed, Mar 4 - Thu, Mar 12
Alaska Airlines Logo
7:05 am - 2:45 pm
IAD
-
LTO
33h 40m2 stops
Alaska Airlines Logo
2:55 pm - 5:20 pm
LTO
-
IAD
23h 25m3 stops
$625Alaska Airlines
Wed, Mar 4 - Thu, Mar 12
Alaska Airlines Logo
7:05 am - 2:45 pm
IAD
-
LTO
33h 40m2 stops
Alaska Airlines Logo
2:55 pm - 5:40 am
LTO
-
IAD
35h 45m2 stops
$649Alaska Airlines
Wed, Mar 4 - Thu, Mar 12
Alaska Airlines Logo
7:05 am - 2:45 pm
IAD
-
LTO
33h 40m3 stops
Alaska Airlines Logo
2:55 pm - 5:20 pm
LTO
-
IAD
23h 25m3 stops
$652Alaska Airlines
Wed, Mar 4 - Thu, Mar 12
Alaska Airlines Logo
7:05 am - 2:45 pm
IAD
-
LTO
33h 40m2 stops
Alaska Airlines Logo
3:55 pm - 5:40 am
LTO
-
IAD
35h 45m2 stops
$662Alaska Airlines
Sat, Feb 21 - Sat, Feb 28
Alaska Airlines Logo
6:04 pm - 2:04 pm
IAD
-
LTO
22h 00m2 stops
Alaska Airlines Logo
4:22 pm - 5:04 pm
LTO
-
IAD
22h 42m2 stops
$763Alaska Airlines
Mon, Feb 2 - Sat, Feb 7
Alaska Airlines Logo
6:04 pm - 2:04 pm
IAD
-
LTO
22h 00m2 stops
Alaska Airlines Logo
4:22 pm - 5:04 pm
LTO
-
IAD
22h 42m2 stops
$765Alaska Airlines
Mon, Feb 2 - Sat, Feb 7
American Airlines Logo
6:00 am - 1:07 pm
IAD
-
LTO
9h 07m1 stop
American Airlines Logo
2:08 pm - 12:36 pm
LTO
-
IAD
20h 28m2 stops
$773American Airlines
Sat, Jan 17 - Sat, Jan 24

American Airlines flights from Washington, D.C. Dulles Intl Airport to Loreto

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Loreto flight tickets
American Airlines
Jan 17
IAD6:00 amWashington, D.C. Dulles Intl
9h 07m
1 stop
LTO1:07 pmLoreto
Jan 24
LTO2:08 pmLoreto
18h 50m
2 stops
IAD10:58 amWashington, D.C. Dulles Intl
$693
Find similar
American Airlines
Jan 17
IAD6:00 amWashington, D.C. Dulles Intl
9h 07m
1 stop
LTO1:07 pmLoreto
Jan 24
LTO2:08 pmLoreto
20h 28m
2 stops
IAD12:36 pmWashington, D.C. Dulles Intl
$773
Find similar
American Airlines
Jan 17
IAD6:00 amWashington, D.C. Dulles Intl
9h 07m
1 stop
LTO1:07 pmLoreto
Jan 24
LTO2:08 pmLoreto
29h 09m
1 stop
IAD9:17 pmWashington, D.C. Dulles Intl
$914
Find similar

Alaska Airlines flights from Washington, D.C. Dulles Intl Airport to Loreto

Our best Alaska Airlines deals on Washington, D.C. Dulles Intl Airport to Loreto flight tickets
Alaska Airlines
Feb 27
IAD6:20 pmWashington, D.C. Dulles Intl
20h 28m
2 stops
LTO12:48 pmLoreto
Mar 5
LTO3:55 pmLoreto
35h 45m
2 stops
IAD5:40 amWashington, D.C. Dulles Intl
$502
Find similar
Alaska Airlines
Mar 4
IAD7:05 amWashington, D.C. Dulles Intl
33h 40m
3 stops
LTO2:45 pmLoreto
Mar 12
LTO2:55 pmLoreto
23h 25m
3 stops
IAD5:20 pmWashington, D.C. Dulles Intl
$608
Find similar
Alaska Airlines
Mar 4
IAD7:05 amWashington, D.C. Dulles Intl
33h 40m
2 stops
LTO2:45 pmLoreto
Mar 12
LTO2:55 pmLoreto
23h 25m
2 stops
IAD5:20 pmWashington, D.C. Dulles Intl
$615
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated January 7, 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

Fly to

Route

Depart

Return

Price

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Fri 2/27

6:20 pm-12:48 pm

2 stops20h 28m

Loreto

Thu 3/5

3:55 pm-5:40 am

2 stops35h 45m

$502

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Wed 3/4

7:05 am-2:45 pm

3 stops33h 40m

Loreto

Thu 3/12

2:55 pm-5:20 pm

3 stops23h 25m

$608

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

$615

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

3 stops23h 25m

$625

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-5:40 am

2 stops35h 45m

$649

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Wed 3/4

7:05 am-2:45 pm

3 stops33h 40m

Loreto

Thu 3/12

2:55 pm-5:20 pm

3 stops23h 25m

$652

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Sat 2/21

7:05 am-2:45 pm

2 stops33h 40m

Loreto

Sat 2/28

3:55 pm-5:40 am

2 stops35h 45m

$662

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

2 stops22h 42m

$763

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

2 stops22h 42m

$765

Washington, D.C.Loreto

IAD - LTO

IADLTO

Washington, D.C. Dulles Intl

Sat 1/17

6:00 am-1:07 pm

1 stop9h 07m

Loreto

Sat 1/24

2:08 pm-12:36 pm

2 stops20h 28m

$773

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
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When to book flights from Washington, D.C. Dulles Intl Airport to Loreto

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Loreto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Loreto (IAD to LTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Loreto

Fastest flight time

9h 07m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Loreto takes 9h 07m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Loreto. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Loreto.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Loreto by plane?

    Washington, D.C. Dulles Intl and Loreto are 2150.8 mi apart from one another. A reasonable flight in good conditions will take 9h 07m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Loreto Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Loreto Airport are updated daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Loreto Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Loreto Airport.

  • What documentation or ID do you need to fly to Loreto Airport?

    The required travel and health documents for your Loreto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Loreto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Loreto?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Washington, D.C. Dulles Intl Airport from Loreto. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Loreto with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Loreto?

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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Loreto?

It is quick and easy to find Washington, D.C. to Loreto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Loreto that suits you.

Can I find flights from Washington, D.C. to Loreto with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Loreto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Loreto?

Once all potential Washington, D.C. to Loreto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Loreto right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Loreto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Loreto and let you know when they change.

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