What is the cheapest month to book a flight from Flagstaff to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Flagstaff to Washington, D.C. Reagan-National Airport (average of $278). Flying from Flagstaff to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 day to fly from Flagstaff to Washington, D.C. Reagan-National Airport?

Travelers seeking maximum savings on their Flagstaff to Washington, D.C. Reagan-National Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National 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. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National 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).

What is the cheapest day to fly round-trip from Flagstaff to Washington, D.C. Reagan-National Airport?

Leaving on a Saturday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 33% on the overall cost on flights from Flagstaff to Washington, D.C. Reagan-National Airport.

What is the cheapest time of day to fly from FLG to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Flagstaff to Washington, D.C. Reagan-National Airport as you normally would.

What airport do you fly from for flights from Flagstaff to Washington, D.C. Reagan-National?

Most people fly from Flagstaff Pulliam (FLG) if they book a flight from Flagstaff to Washington, D.C. Reagan-National. On average, Flagstaff Pulliam has 0 outbound flights to Washington, D.C. Reagan-National per day from 1 airline. Flagstaff Pulliam is conveniently located just 4.3 mi from Flagstaff’s city center.

Can I find deals for flights from Flagstaff to Reagan-National that include hotel bookings?

Yes. In addition to deals on Flagstaff to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Flagstaff to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flagstaff to Reagan-National.

Can I find deals for business class flights from Flagstaff to Reagan-National?

Yes. Cheapflights offers flight deals from Flagstaff to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$221+ Flights from Flagstaff to Washington, D.C. Reagan-National Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Flagstaff to Reagan-National 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.

Cheap flight deals from Flagstaff to Reagan-National

Round-trip from	$436 (American Airlines)
One-way from	$221 (American Airlines)

From Flagstaff Pulliam to Washington, D.C. Reagan-National

Search Deals

One-way flight from Flagstaff Pulliam to Washington, D.C. Reagan-National

Search Deals

Find flight deals from Flagstaff to Reagan-National

Cheapest flights from Flagstaff to Reagan-National
Explore the most affordable flight options available from Flagstaff to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Fri 11/71:37 pmFLG - DCA

1 stop7h 23mAmerican Airlines

Wed 11/127:00 amDCA - FLG

1 stop8h 00mAmerican Airlines

Deal found 7/27

$436

Best flights from Flagstaff to Reagan-National
Discover carefully curated flight deals from Flagstaff to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 11/71:37 pmFLG - DCA

1 stop7h 23mAmerican Airlines

Wed 11/127:00 amDCA - FLG

1 stop8h 00mAmerican Airlines

Deal found 7/27

$436

Last-minute flights from Flagstaff to Reagan-National
Discover last-minute flight deals from Flagstaff to Reagan-National. Data last updated July 29, 2025 and is based on user searches.

Fri 8/88:15 amFLG - DCA

1 stop8h 45mAmerican Airlines

Sun 8/105:30 pmDCA - FLG

1 stop8h 22mAmerican Airlines

Deal found 7/28

$546

One-way flights from Flagstaff to Reagan-National
Search for one-way flight options from Flagstaff to Reagan-National. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Thu 9/1110:38 amFLG - DCA

1 stop6h 21mAmerican Airlines

Deal found 7/28

$221

Cheapflights Fare Finder

Use the filters below to find and compare flights from Flagstaff to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

Fri 11/7

1:37 pm-11:00 pm

1 stop7h 23m

Washington, D.C. Reagan-National

Wed 11/12

7:00 am-1:00 pm

1 stop8h 00m

$436

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

Thu 9/11

10:38 am-7:59 pm

1 stop6h 21m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Flagstaff to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Flagstaff 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.

Reviews of airlines servicing Reagan-National

Read through reviews of airlines operating flights from Flagstaff to Washington, D.C. Reagan-National Airport, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

Related info for your journey

What airport do you fly from for flights from Flagstaff to Washington, D.C. Reagan-National?
Most people fly from Flagstaff Pulliam (FLG) if they book a flight from Flagstaff to Washington, D.C. Reagan-National. On average, Flagstaff Pulliam has 0 outbound flights to Washington, D.C. Reagan-National per day from 1 airline. Flagstaff Pulliam is conveniently located just 4.3 mi from Flagstaff’s city center.
Can I find deals for flights from Flagstaff to Reagan-National that include hotel bookings?
Yes. In addition to deals on Flagstaff to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Flagstaff to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flagstaff to Reagan-National.
Can I find deals for business class flights from Flagstaff to Reagan-National?
Yes. Cheapflights offers flight deals from Flagstaff to Reagan-National 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 Flagstaff to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Flagstaff to Washington, D.C. Reagan-National Airport (average of $278). Flying from Flagstaff to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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

Woodbridge

Arlington

Alexandria

Tysons

Silver Spring

Fredericksburg

Gaithersburg

Easton

Towson

Linthicum Heights

Fairfax

Manassas

Falls Church

Waldorf

Laurel

Rockville

Oxon Hill

Springfield

National Harbor

Dundalk

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Flagstaff to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$566	Average$735	FlexibilityNo cancel fee	On-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.

$221+ Cheap flights from Flagstaff (FLG) to Reagan-National (DCA)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Flagstaff to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Flagstaff to Reagan-National

Round-trip from

One-way from

Find flight deals from Flagstaff to Reagan-National

Cheapest flights from Flagstaff to Reagan-NationalExplore the most affordable flight options available from Flagstaff to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Flagstaff to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Flagstaff to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Flagstaff to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Flagstaff with our price prediction graph.

Reviews of airlines servicing Reagan-National

Read through reviews of airlines operating flights from Flagstaff to Washington, D.C. Reagan-National Airport, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Flagstaff to Reagan-National. 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 Flagstaff to Washington, D.C. Reagan-National?

Can I find deals for flights from Flagstaff to Reagan-National that include hotel bookings?

How can I find direct flights from Flagstaff to Reagan-National?

Can I find deals for business class flights from Flagstaff to Reagan-National?

What is the cheapest month to book a flight from Flagstaff to Washington, D.C. Reagan-National Airport?

Traveling to a place near Washington, D.C. Reagan-National Airport?

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 Flagstaff to Reagan-National

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

Top airline flying from Flagstaff to Reagan-National

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Flagstaff to Reagan-National
Explore the most affordable flight options available from Flagstaff to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.