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Dulles Intl

$164+ Cheap flights from Monterey (MRY) to Dulles Intl (IAD)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — IAD
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Cheap flight deals from Monterey to Dulles Intl

Cheapest flights from Monterey to Dulles Intl
Explore the most affordable flight options available from Monterey to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.

This Expedia deal was found by Cheapflights users on 3/9. 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.
Tue 4/282:51 pm
MRY
-
IAD
1 stop23h 50m
Alaska Airlines
Mon 5/47:20 pm
IAD
-
MRY
1 stop23h 47m
Alaska Airlines
Deal found 3/9$343
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:05 am
MRY
-
IAD
2 stops10h 16m
American Airlines
Fri 11/276:04 am
IAD
-
MRY
1 stop8h 46m
American Airlines
Deal found 3/9$354
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:05 am
MRY
-
IAD
2 stops10h 16m
American Airlines
Thu 11/261:58 pm
IAD
-
MRY
2 stops11h 27m
American Airlines
Deal found 3/9$359
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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.
Fri 9/186:46 pm
MRY
-
IAD
1 stop9h 42m
Alaska Airlines
Mon 9/215:25 pm
IAD
-
MRY
1 stop9h 03m
Alaska Airlines
Deal found 3/10$369
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 4/304:44 pm
MRY
-
IAD
1 stop28h 25m
Alaska Airlines
Mon 5/47:20 pm
IAD
-
MRY
1 stop23h 47m
Alaska Airlines
Deal found 3/10$380
This Alaska Airlines deal was found by Cheapflights users on 3/13. 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 4/82:34 pm
MRY
-
IAD
1 stop23h 48m
Alaska Airlines
Tue 4/146:22 pm
IAD
-
MRY
1 stop8h 26m
Alaska Airlines
Deal found 3/13$403

Find flight deals from Monterey to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) to Dulles Intl (IAD). 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 March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$343
(Expedia)

One-way from

$164
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$790
Provider with most accurate pricing for Monterey Regional-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Monterey Regional-Washington, D.C. Dulles Intl flights.
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From Monterey Regional to Washington, D.C. Dulles Intl
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One-way flight from Monterey Regional to Washington, D.C. Dulles Intl
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey to Dulles Intl 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 March 14, 2026.
Use the filters below to find and compare flights from Monterey to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Thu 4/30

4:44 pm-12:09 am

1 stop28h 25m

Washington, D.C. Dulles Intl

Mon 5/4

7:20 pm-4:07 pm

1 stop23h 47m

$380

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Fri 7/3

12:00 pm-12:55 am

1 stop9h 55m

Washington, D.C. Dulles Intl

Wed 7/22

6:30 am-11:10 am

1 stop7h 40m

$404

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Sat 4/11

12:02 pm-1:25 am

1 stop10h 23m

Washington, D.C. Dulles Intl

Sun 4/19

6:30 am-11:27 am

1 stop7h 57m

$454

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Wed 4/8

2:34 pm-5:22 pm

1 stop23h 48m

Washington, D.C. Dulles Intl

Mon 4/13

6:22 pm-11:48 pm

1 stop8h 26m

$456

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Mon 4/6

7:00 pm-5:56 am

1 stop7h 56m

Washington, D.C. Dulles Intl

Fri 4/10

6:30 am-11:27 am

1 stop7h 57m

$469

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Sat 4/11

6:00 am-5:22 pm

1 stop8h 22m

Washington, D.C. Dulles Intl

Sat 4/18

6:22 pm-11:48 pm

1 stop8h 26m

$472

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Wed 4/1

4:50 pm-5:40 am

1 stop9h 50m

Washington, D.C. Dulles Intl

Wed 4/8

6:22 pm-11:48 pm

1 stop8h 26m

$477

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Wed 4/1

4:50 pm-5:40 am

1 stop9h 50m

Washington, D.C. Dulles Intl

Tue 4/14

6:22 pm-11:48 pm

1 stop8h 26m

$477

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Tue 4/7

1:58 pm-12:45 am

1 stop7h 47m

Washington, D.C. Dulles Intl

Tue 4/14

2:36 pm-7:39 pm

1 stop8h 03m

$479
Quickest round-trip

MontereyWashington, D.C.

MRY - IAD

MRYIAD

Monterey Regional

Wed 4/1

12:02 pm-10:18 pm

1 stop7h 16m

Washington, D.C. Dulles Intl

Tue 4/7

6:30 am-11:27 am

1 stop7h 57m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 23 resultsSorted by cheapest first
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  • Most accurate provider: When it comes to deals on Monterey-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monterey-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monterey-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterey-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Monterey-Washington, D.C. Dulles Intl Airport 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 Monterey to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Monterey 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 Monterey to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Monterey to Washington, D.C. Dulles Intl Airport?

Currently, May is the cheapest month in which you can book a flight from Monterey to Washington, D.C. Dulles Intl Airport (average of $118). Flying from Monterey to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $262). 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 Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated March 14, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines and United Airlines from Monterey to Washington, D.C. Dulles Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
12,042 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Alaska Airlines
8.0
Very good
12,042 reviews
Alaska Airlines
8.0
Very good
12,042 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
United Airlines
7.4
Good
9,423 reviews
Alaska Airlines
8.0
Very good
12,042 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Related info for your journey

Find useful and relevant information for your journey from Monterey to Dulles Intl. 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 from for flights from Monterey to Washington, D.C. Dulles Intl?

    Located just 3.2 mi from the city center, Monterey Regional is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Monterey. Booking flights from Monterey Regional (MRY) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 2 different airlines.

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

    Airlines like Alaska Airlines and United Airlines fly from Monterey to Washington, D.C. Dulles Intl Airport in about 9h 55m. The time it takes to get you to your destination can typically vary by up to 18h 30m. There are 2404 mi between Monterey and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Monterey to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $189. Another option worth looking into is Alaska Airlines, starting at $257 round trip. Users have found that United Airlines is 63% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Monterey to Dulles Intl 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 Monterey to Washington, D.C. Dulles Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Monterey to Washington, D.C. Dulles Intl Airport (average of $118). Flying from Monterey to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $262). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park

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Alternative routes for Monterey to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Sacramento to Reagan-National flights
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Burbank to Reagan-National flights
Reno to Reagan-National flights
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Palm Springs to Reagan-National flights
Fresno to Baltimore flights
San Luis Obispo to Baltimore flights
Long Beach to Baltimore flights
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Palm Springs to Baltimore flights
San Luis Obispo to Dulles Intl flights
Santa Barbara to Dulles Intl flights
San Luis Obispo to Reagan-National flights
Long Beach to Reagan-National flights
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Top 2 airlines flying from Monterey to Dulles Intl

Discover the top 2 airlines that operate flights from Monterey to Dulles Intl. 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 2,558,603 searches. Data last updated March 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$189Average$485FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$257Average$583FlexibilityNo cancel feeOn-time75%

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