HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
District of Columbia

$113+ Cheap flights from Sky Harbor Intl (PHX) to District of Columbia

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — IAD
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to District of Columbia 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 Sky Harbor Intl to District of Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to District of Columbia (USDC). 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 November 21, 2024.

Find flight deals from Sky Harbor Intl to District of Columbia

Cheapest flights from Sky Harbor Intl to District of Columbia
Explore the most affordable flight options available from Sky Harbor Intl to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This FlightHub deal was found by Cheapflights users on 11/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/38:00 amPHX - DCA
1 stop11h 56mFrontier
Sat 12/77:00 amDCA - PHX
1 stop11h 17mFrontier
Deal found 11/21$238
This American Airlines deal was found by Cheapflights users on 11/21. 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 12/249:48 amPHX - DCA
Nonstop4h 27mAmerican Airlines
Sat 1/47:00 amDCA - PHX
Nonstop5h 22mAmerican Airlines
Deal found 11/21$299
This United Airlines deal was found by Cheapflights users on 11/21. 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 12/143:10 pmPHX - IAD
Nonstop4h 13mUnited Airlines
Sun 12/1512:35 pmIAD - PHX
Nonstop5h 09mUnited Airlines
Deal found 11/21$299
This Delta deal was found by Cheapflights users on 11/21. 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.
Wed 12/1112:55 amPHX - DCA
1 stop8h 10mDelta
Mon 12/166:30 pmDCA - PHX
1 stop7h 04mDelta
Deal found 11/21$318
This Delta deal was found by Cheapflights users on 11/21. 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.
Fri 12/132:40 pmPHX - IAD
1 stop7h 16mDelta
Sun 12/155:04 pmIAD - PHX
1 stop8h 30mDelta
Deal found 11/21$318
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Mon 12/3012:59 amPHX - DCA
1 stop7h 28mUnited Airlines
Sat 1/46:30 amDCA - PHX
1 stop7h 47mUnited Airlines
Deal found 11/21$347
This American Airlines deal was found by Cheapflights users on 11/21. 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 12/247:00 amPHX - IAD
1 stop7h 24mAmerican Airlines
Tue 12/315:00 amIAD - PHX
1 stop12h 53mAmerican Airlines
Deal found 11/21$358
This Southwest deal was found by Cheapflights users on 11/21. 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.
Fri 12/1310:30 pmPHX - IAD
1 stop12h 50mSouthwest
Sun 12/154:00 pmIAD - PHX
Nonstop5h 00mSouthwest
Deal found 11/21$378
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2311:55 pmPHX - IAD
1 stop29h 45mFrontier
Mon 12/308:11 amIAD - PHX
1 stop16h 37mFrontier
Deal found 11/20$398
This Southwest deal was found by Cheapflights users on 11/21. 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.
Sat 12/146:55 amPHX - DCA
1 stop8h 35mSouthwest
Sat 1/48:00 amDCA - PHX
2 stops8h 05mSouthwest
Deal found 11/21$431
This Sun Country Air deal was found by Cheapflights users on 11/21. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/257:10 pmPHX - IAD
1 stop14h 29mSun Country Air
Wed 11/2712:47 pmIAD - PHX
1 stop12h 54mSun Country Air
Deal found 11/21$455
This Expedia deal was found by Cheapflights users on 11/21. 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.
Sun 12/112:59 amPHX - IAD
1 stop9h 00mMultiple Airlines
Fri 12/612:14 pmIAD - PHX
1 stop13h 54mMultiple Airlines
Deal found 11/21$548

Find flights from Sky Harbor Intl to District of Columbia within your budget

Customize your flight search to find flights from Sky Harbor Intl to District of Columbia 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhoenixWashington, D.C.

PHX - DCA

PHXDCA

Phoenix Sky Harbor Intl

Tue 12/3

8:00 am-9:56 pm

1 stop11h 56m

Washington, D.C. Reagan-National

Sat 12/7

7:00 am-4:17 pm

1 stop11h 17m

$238

PhoenixWashington, D.C.

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Mon 1/6

7:25 am-3:52 pm

1 stop6h 27m

Washington, D.C. Dulles Intl

Fri 1/10

11:32 am-12:02 am

1 stop14h 30m

$278

PhoenixWashington, D.C.

PHX - DCA

PHXDCA

Phoenix Sky Harbor Intl

Tue 12/24

9:48 am-4:15 pm

Nonstop4h 27m

Washington, D.C. Reagan-National

Sat 1/4

7:00 am-10:22 am

Nonstop5h 22m

$299

PhoenixWashington, D.C.

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Tue 12/17

9:35 am-3:48 pm

Nonstop4h 13m

Washington, D.C. Dulles Intl

Wed 12/18

8:15 am-11:24 am

Nonstop5h 09m

$299

PhoenixWashington, D.C.

PHX - DCA

PHXDCA

Phoenix Sky Harbor Intl

Thu 3/20

9:55 pm-8:54 am

1 stop7h 59m

Washington, D.C. Reagan-National

Tue 3/25

11:22 am-8:25 pm

1 stop12h 03m

$311

PhoenixWashington, D.C.

PHX - DCA

PHXDCA

Phoenix Sky Harbor Intl

Mon 4/14

12:59 am-10:31 am

1 stop6h 32m

Washington, D.C. Reagan-National

Sat 4/19

3:55 pm-8:42 pm

1 stop7h 47m

$318

PhoenixWashington, D.C.

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Fri 12/13

2:40 pm-11:56 pm

1 stop7h 16m

Washington, D.C. Dulles Intl

Sun 12/15

5:04 pm-11:34 pm

1 stop8h 30m

$318

PhoenixWashington, D.C.

PHX - DCA

PHXDCA

Phoenix Sky Harbor Intl

Mon 12/30

12:59 am-10:27 am

1 stop7h 28m

Washington, D.C. Reagan-National

Sat 1/4

6:30 am-12:17 pm

1 stop7h 47m

$347

PhoenixWashington, D.C.

PHX - DCA

PHXDCA

Phoenix Sky Harbor Intl

Sun 1/5

9:25 pm-12:10 pm

1 stop12h 45m

Washington, D.C. Reagan-National

Thu 1/16

2:35 pm-12:20 am

1 stop11h 45m

$350

PhoenixWashington, D.C.

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Tue 12/24

7:00 am-4:24 pm

1 stop7h 24m

Washington, D.C. Dulles Intl

Tue 12/31

5:00 am-3:53 pm

1 stop12h 53m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 30 results
1
2
3

Best time to book a flight from Sky Harbor Intl to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Sky Harbor 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.

Travel insights for flights from Sky Harbor Intl to District of Columbia

Get recent, data-driven insights about flights from Sky Harbor Intl to District of Columbia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to District of Columbia?

Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to District of Columbia (average of $299). Flying from Phoenix Sky Harbor Intl Airport to District of Columbia in June is currently the most expensive (average of $377). 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 PHX to DC?

Find hourly flight availability from Sky Harbor Intl to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Phoenix Sky Harbor Intl Airport to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to District of Columbia

Explore weekly flight availability from Sky Harbor Intl to District of Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from PHX to USDC are scheduled on a Thursday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated November 21, 2024.
Get a feel of what it's like to fly with United Airlines, Alaska Airlines and American Airlines from Phoenix to District of Columbia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,389 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to District of Columbia one-way?

    One-way options have recently been found by users for as low as $115 on Frontier. Other airlines that offer cheap prices include JetBlue from $117 and Sun Country Air from $133 one-way.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to District of Columbia?

    The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to District of Columbia are Lufthansa (99%), Brussels Airlines (98%) and Austrian Airlines (98%).

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to District of Columbia?

    On average you can expect to pay $1,419 for a flight from Phoenix Sky Harbor Intl Airport to District of Columbia. The cheapest flight overall is $123 while the most popular route, (Phoenix Sky Harbor Intl - Washington, D.C. Dulles Intl) is currently priced at $299.

  • Can I find deals for flights from Sky Harbor Intl to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to District of Columbia.

  • Can I find deals for business class flights from Sky Harbor Intl to District of Columbia?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to District of Columbia 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 Phoenix Sky Harbor Intl Airport to District of Columbia?

    Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to District of Columbia (average of $299). Flying from Phoenix Sky Harbor Intl Airport to District of Columbia in June is currently the most expensive (average of $377). 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

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 Sky Harbor Intl to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to John F Kennedy Intl flights
Sky Harbor Intl to Seattle flights
Sky Harbor Intl to Newark flights
Sky Harbor Intl to Los Angeles flights
Sky Harbor Intl to Dallas/Fort Worth flights
Sky Harbor Intl to O'Hare Intl flights
Sky Harbor Intl to Hobby flights
Sky Harbor Intl to LaGuardia flights
Sky Harbor Intl to Honolulu flights
Sky Harbor Intl to Las Vegas flights
Sky Harbor Intl to Denver flights
Sky Harbor Intl to Minneapolis flights
Sky Harbor Intl to Orlando flights
Sky Harbor Intl to Atlanta flights
Sky Harbor Intl to Miami flights
Sky Harbor Intl to George Bush Intcntl flights
Sky Harbor Intl to Salt Lake City flights
Sky Harbor Intl to Fort Lauderdale flights
Sky Harbor Intl to Dulles Intl flights
Sky Harbor Intl to San Diego flights
Sky Harbor Intl to Austin flights
Sky Harbor Intl to San Francisco flights
Sky Harbor Intl to Tampa flights
Sky Harbor Intl to Portland flights
Sky Harbor Intl to Detroit flights
Sky Harbor Intl to Santa Ana flights
Sky Harbor Intl to Reagan-National flights
Sky Harbor Intl to Boston flights
Sky Harbor Intl to Midway flights
Sky Harbor Intl to Ontario flights
Sky Harbor Intl to Baltimore flights
Sky Harbor Intl to Kahului flights
Sky Harbor Intl to Nashville flights
Sky Harbor Intl to Philadelphia flights
Sky Harbor Intl to New Orleans flights
Sky Harbor Intl to Lihue flights
Sky Harbor Intl to Charlotte flights
Sky Harbor Intl to San Jose flights
Sky Harbor Intl to Everett flights
Sky Harbor Intl to Love Field flights
Sky Harbor Intl to San Antonio flights
Sky Harbor Intl to St. Louis flights
Sky Harbor Intl to Cleveland flights
Sky Harbor Intl to Kailua-Kona flights
Sky Harbor Intl to Fort Myers flights
Sky Harbor Intl to Raleigh flights
Sky Harbor Intl to Cincinnati flights
Sky Harbor Intl to Milwaukee flights
Sky Harbor Intl to Sacramento flights
Sky Harbor Intl to Burbank flights

Top 7 airlines flying from Sky Harbor Intl to District of Columbia

Discover the top 7 airlines that operate flights from Sky Harbor Intl to District of Columbia. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$137Average$246FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$146Average$245FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$227Average$274FlexibilityNo cancel feeOn-time62%
DeltaCheapest$232Average$352FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$243Average$425FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$410FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$260Average$447FlexibilityNo cancel feeOn-time63%
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.
View all available airlines