Dulles Intl

$125+ Cheap flights from Fresno (FAT) 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — IAD
Jun 17 — Jun 241
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fresno to Dulles Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Fresno Airterminal to Washington, D.C. Dulles Intl are usually found in August or October, booked 57 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Fresno to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Fresno (FAT) 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 June 12, 2025.

Round-trip from

$250
(Alaska Airlines)

One-way from

$125
(Alaska Airlines)

Popular in

April

Cheapest in

August

Average price

$618
From Fresno Airterminal to Washington, D.C. Dulles Intl
One-way flight from Fresno Airterminal to Washington, D.C. Dulles Intl
Highest demand for flights based on searches. 17% potential increase in price ($124 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in June 2025

Find flight deals from Fresno to Dulles Intl

Cheapest flights from Fresno to Dulles Intl
Explore the most affordable flight options available from Fresno to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 8/127:02 pmFAT - IAD
1 stop20h 57mAlaska Airlines
Wed 8/205:52 pmIAD - FAT
1 stop8h 50mAlaska Airlines
Deal found 6/11$250
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:30 amFAT - IAD
1 stop7h 04mUnited Airlines
Wed 8/272:39 pmIAD - FAT
1 stop9h 15mUnited Airlines
Deal found 6/10$251
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 8/129:57 amFAT - IAD
2 stops9h 59mAmerican Airlines
Wed 8/2011:51 amIAD - FAT
1 stop9h 23mAmerican Airlines
Deal found 6/11$256
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:15 pmFAT - IAD
2 stops12h 57mDelta
Wed 8/207:30 amIAD - FAT
1 stop7h 06mDelta
Deal found 6/11$303
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1210:35 amFAT - IAD
2 stops8h 30mSouthwest
Wed 8/205:45 amIAD - FAT
2 stops10h 50mSouthwest
Deal found 6/11$334
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/297:45 pmFAT - IAD
1 stop8h 47mHawaiian Airlines
Tue 9/25:52 pmIAD - FAT
1 stop8h 50mHawaiian Airlines
Deal found 6/10$346
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1912:07 pmFAT - IAD
2 stops20h 36mMultiple Airlines
Wed 7/2312:40 pmIAD - FAT
2 stops22h 16mMultiple Airlines
Deal found 6/10$398

Cheapflights Fare Finder

Customize your flight search to find flights from Fresno 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 June 12, 2025.
Use the filters below to find and compare flights from Fresno to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fresno

Fly to

Dulles Intl

Route

Depart

Return

Price

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Tue 8/12

7:02 pm-6:59 pm

1 stop20h 57m

Washington, D.C. Dulles Intl

Wed 8/20

5:52 pm-11:42 pm

1 stop8h 50m

$250

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Sat 8/23

5:30 am-3:34 pm

1 stop7h 04m

Washington, D.C. Dulles Intl

Wed 8/27

2:39 pm-8:54 pm

1 stop9h 15m

$251

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Tue 8/12

9:57 am-10:56 pm

2 stops9h 59m

Washington, D.C. Dulles Intl

Wed 8/20

11:51 am-6:14 pm

1 stop9h 23m

$256

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Tue 8/12

5:15 pm-9:12 am

2 stops12h 57m

Washington, D.C. Dulles Intl

Wed 8/20

7:30 am-11:36 am

1 stop7h 06m

$303

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Tue 8/12

10:35 am-10:05 pm

2 stops8h 30m

Washington, D.C. Dulles Intl

Wed 8/20

5:45 am-1:35 pm

2 stops10h 50m

$334

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Fri 8/29

7:45 pm-7:32 am

1 stop8h 47m

Washington, D.C. Dulles Intl

Tue 9/2

5:52 pm-11:42 pm

1 stop8h 50m

$346

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Sat 7/19

12:07 pm-11:43 am

2 stops20h 36m

Washington, D.C. Dulles Intl

Wed 7/23

12:40 pm-7:56 am

2 stops22h 16m

$398

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Tue 10/28

4:36 pm-6:23 am

1 stop10h 47m

$125

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Wed 11/12

12:37 pm-10:18 pm

1 stop6h 41m

$126

FresnoWashington, D.C.

FAT - IAD

FATIAD

Fresno Airterminal

Tue 7/1

7:11 pm-7:19 am

1 stop9h 08m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 14 results
1
2

Best time to book a flight from Fresno to Dulles Intl

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

How far ahead should I book a flight from Fresno to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Fresno to Dulles Intl. Price data was last updated on June 9, 2025.

The price you pay for your flight from Fresno to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 54 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Fresno to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Fresno to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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.

What is the cheapest time of day to fly from FAT to IAD?

Find hourly flight availability from Fresno to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Fresno to Washington, D.C. Dulles Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Fresno to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Fresno to Dulles Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Fresno to Washington, D.C. Dulles Intl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Fresno to Washington, D.C., such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Fresno Airterminal (FAT) is the airport you will fly out of if you book a flight from Fresno to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Airterminal; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Fresno airport to Washington, D.C. Dulles Intl. It is only a 4.8 mi journey to Airterminal (FAT) from Fresno’s city center.

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

    Our cheapest airline available from Fresno to Washington, D.C. Dulles Intl Airport is Alaska Airlines. Our recent data shows that you can find tickets from as low as $250 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $251 and $256 round-trip. Alaska Airlines is 57% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Fresno to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Fresno to Washington, D.C. Dulles Intl Airport for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Fresno to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Fresno to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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 Fresno?

Book flights to Fresno if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Sterling
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Fresno to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Fresno to Dulles Intl

Discover the top 4 airlines that operate flights from Fresno 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$462FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$298Average$460FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$329Average$525FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$351Average$592FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.