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Cheap flights from Sky Harbor Intl (PHX) to Dulles Intl (IAD) from $73

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHX — IAD
Jun 17 — Jun 241
From?
To?
Mon 6/17
Mon 6/24
1 adult, Economy
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The best prices from Phoenix Sky Harbor Intl to Washington, D.C. Dulles Intl are usually found in August or September, booked 58 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Dulles Intl

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

Popular in

March

Cheapest in

August

Round-trip from

$234

One-way from

$119
High demand for flights, 14% potential price rise
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Best time to find cheap flights, 19% potential price drop
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From Phoenix Sky Harbor Intl to Washington, D.C. Dulles Intl
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One-way flight from Phoenix Sky Harbor Intl to Washington, D.C. Dulles Intl
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What is the cheapest day to fly round-trip from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport?

Saturday flights are generally found to be more expensive for flights from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Dulles Intl Airport.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport?

To save on the cost of your flight from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport, book at least 48 days before your planned departure. Booking around this time can save you about 80% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $268 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $486.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport?

January can be a great time to fly to Washington, D.C. Dulles Intl Airport from Phoenix Sky Harbor Intl Airport with a flight ticket averaging about $342. Cheapflights users have found deals in the month of January for as cheap as $145. The most expensive prices can be found in the month of March.

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

It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport in the afternoon. Doing so could potentially save you 32% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Sky Harbor Intl to Dulles Intl flights in June & July 2024

Find cheap flight options from Sky Harbor Intl to Dulles Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on June 12, 2024.
Scroll through some of the best deals on flights from Phoenix to Washington, D.C. in 2024. Check back in a little while for more flight options.
Tue 7/911:50 pmPHX - IAD
Nonstop4h 26mUnited Airlines
Tue 7/168:15 amIAD - PHX
Nonstop4h 43mUnited Airlines
Deal found 6/11$259
Tue 7/912:40 amPHX - IAD
1 stop7h 12mDelta
Sat 8/107:15 amIAD - PHX
1 stop8h 00mDelta
Deal found 6/11$267
Thu 7/1111:50 pmPHX - IAD
Nonstop4h 26mUnited Airlines
Tue 7/168:15 amIAD - PHX
Nonstop4h 43mUnited Airlines
Deal found 6/10$269
Wed 7/244:15 pmPHX - IAD
1 stop16h 02mSun Country Air
Wed 7/3111:25 amIAD - PHX
1 stop7h 06mSun Country Air
Deal found 6/10$270
Tue 7/95:00 pmPHX - IAD
1 stop14h 30mSun Country Air
Wed 7/1711:27 amIAD - PHX
1 stop6h 57mSun Country Air
Deal found 6/11$275
Mon 7/2911:14 pmPHX - IAD
1 stop9h 10mDelta
Tue 8/66:10 amIAD - PHX
1 stop6h 38mDelta
Deal found 6/11$277
Tue 7/912:40 amPHX - IAD
1 stop7h 12mDelta
Wed 7/176:00 amIAD - PHX
1 stop9h 01mDelta
Deal found 6/10$278
Thu 7/1111:50 pmPHX - IAD
Nonstop4h 26mUnited Airlines
Tue 7/166:30 amIAD - PHX
1 stop8h 51mUnited Airlines
Deal found 6/10$279
Tue 7/235:07 pmPHX - IAD
1 stop14h 23mSun Country Air
Sat 7/2711:13 amIAD - PHX
1 stop8h 31mSun Country Air
Deal found 6/10$280

Sky Harbor Intl to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Sky Harbor Intl and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 12, 2024.
Scroll through some of the best deals on flights from Phoenix to Washington, D.C. in 2024. Check back in a little while for more flight options.
Wed 8/2811:59 pmPHX - IAD
Nonstop4h 22mUnited Airlines
Sun 9/18:15 amIAD - PHX
Nonstop4h 50mUnited Airlines
Deal found 6/11$145
Mon 11/188:55 pmPHX - IAD
1 stop8h 12mUnited Airlines
Wed 11/205:10 pmIAD - PHX
Nonstop5h 09mUnited Airlines
Deal found 6/11$150
Fri 8/3011:59 pmPHX - IAD
Nonstop4h 22mUnited Airlines
Tue 9/35:15 pmIAD - PHX
Nonstop4h 52mUnited Airlines
Deal found 6/11$177
Sun 8/1811:50 pmPHX - IAD
Nonstop4h 26mUnited Airlines
Sat 8/245:15 pmIAD - PHX
Nonstop4h 52mUnited Airlines
Deal found 6/11$178
Wed 8/282:29 pmPHX - IAD
1 stop6h 46mUnited Airlines
Mon 9/28:15 amIAD - PHX
Nonstop4h 45mUnited Airlines
Deal found 6/11$187
Mon 11/188:55 pmPHX - IAD
1 stop8h 12mUnited Airlines
Wed 11/204:08 pmIAD - PHX
1 stop8h 51mUnited Airlines
Deal found 6/11$192
Tue 8/611:50 pmPHX - IAD
Nonstop4h 26mUnited Airlines
Sat 8/105:20 pmIAD - PHX
Nonstop4h 44mUnited Airlines
Deal found 6/11$200
Thu 9/2611:59 pmPHX - IAD
Nonstop4h 22mUnited Airlines
Sun 9/298:15 amIAD - PHX
Nonstop4h 50mUnited Airlines
Deal found 6/11$201
Mon 8/511:50 pmPHX - IAD
Nonstop4h 26mUnited Airlines
Mon 8/125:20 pmIAD - PHX
Nonstop4h 44mUnited Airlines
Deal found 6/11$212

Sky Harbor Intl to Dulles Intl flights leaving soon

Find last-minute flight options from Sky Harbor Intl to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 12, 2024.
Consider one of these great deals we found on last-minute flights from Phoenix to Washington, D.C.. Users should examine the flight details to ensure there are no surprises.
Tue 6/185:05 pmPHX - IAD
1 stop14h 21mSun Country Air
Tue 7/211:50 amIAD - PHX
1 stop8h 43mSun Country Air
Deal found 6/10$329
Fri 6/2111:59 pmPHX - IAD
1 stop8h 45mSun Country Air
Sun 6/307:00 amIAD - PHX
1 stop13h 40mSun Country Air
Deal found 6/10$358
Fri 6/2111:59 pmPHX - IAD
1 stop8h 45mSun Country Air
Tue 6/2511:25 amIAD - PHX
1 stop7h 59mSun Country Air
Deal found 6/10$368
Mon 6/1712:40 amPHX - IAD
1 stop7h 13mDelta
Tue 7/26:10 amIAD - PHX
1 stop6h 44mDelta
Deal found 6/10$369
Fri 6/2111:59 pmPHX - IAD
1 stop8h 45mSun Country Air
Tue 6/2511:25 amIAD - PHX
1 stop7h 59mSun Country Air
Deal found 6/11$378
Tue 6/185:05 pmPHX - IAD
1 stop14h 21mSun Country Air
Thu 6/2012:16 pmIAD - PHX
1 stop8h 35mSun Country Air
Deal found 6/10$385
Mon 6/1711:39 amPHX - IAD
2 stops20h 18mMultiple Airlines
Thu 6/2012:16 pmIAD - PHX
2 stops25h 33mMultiple Airlines
Deal found 6/11$389
Mon 6/174:45 pmPHX - IAD
1 stop15h 12mSun Country Air
Tue 6/2511:25 amIAD - PHX
1 stop7h 59mSun Country Air
Deal found 6/10$397
Tue 6/185:05 pmPHX - IAD
1 stop14h 21mMultiple Airlines
Thu 6/2012:16 pmIAD - PHX
2 stops25h 33mMultiple Airlines
Deal found 6/10$403

One-way flights to Dulles Intl from Sky Harbor Intl

Search for one-way flight options from Sky Harbor Intl to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 12, 2024.
Users traveling one-way from Phoenix to Washington, D.C. can select one of these great deals. For those needing a return trip from Phoenix, there is a search form available above.
Sat 8/2411:59 pmPHX - IAD
Nonstop4h 22mUnited Airlines
Deal found 6/10$73
Sat 9/211:30 pmPHX - IAD
Nonstop4h 16mUnited Airlines
Deal found 6/11$103
Thu 8/811:50 pmPHX - IAD
Nonstop4h 26mUnited Airlines
Deal found 6/11$105
Sat 8/2410:59 pmPHX - IAD
1 stop6h 45mAmerican Airlines
Deal found 6/11$114
Thu 8/2211:59 pmPHX - IAD
Nonstop4h 22mUnited Airlines
Deal found 6/11$118
Wed 8/2112:22 amPHX - IAD
2 stops9h 15mAmerican Airlines
Deal found 6/11$119
Mon 7/156:20 pmPHX - IAD
1 stop15h 50mSun Country Air
Deal found 6/10$120
Wed 8/712:40 amPHX - IAD
1 stop7h 08mDelta
Deal found 6/11$128
Tue 7/235:07 pmPHX - IAD
1 stop14h 23mSun Country Air
Deal found 6/9$129

Find flights from Sky Harbor Intl to Dulles Intl within your budget

Customize your flight search to find flights from Sky Harbor Intl 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 3,117,830 searches. Data last updated June 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$145 - $294

Route

Depart

Return

Price

Phoenix Sky Harbor IntlWashington, D.C. Dulles Intl

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Wed 8/28

Nonstop4h 22m

Washington, D.C. Dulles Intl

Sun 9/1

Nonstop4h 50m

$145

Phoenix Sky Harbor IntlWashington, D.C. Dulles Intl

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Mon 11/18

1 stop8h 12m

Washington, D.C. Dulles Intl

Wed 11/20

Nonstop5h 09m

$150

Phoenix Sky Harbor IntlWashington, D.C. Dulles Intl

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Fri 8/30

Nonstop4h 22m

Washington, D.C. Dulles Intl

Tue 9/3

Nonstop4h 52m

$177

Phoenix Sky Harbor IntlWashington, D.C. Dulles Intl

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Sun 8/18

Nonstop4h 26m

Washington, D.C. Dulles Intl

Sat 8/24

Nonstop4h 52m

$178

Phoenix Sky Harbor IntlWashington, D.C. Dulles Intl

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Wed 8/28

1 stop6h 46m

Washington, D.C. Dulles Intl

Mon 9/2

Nonstop4h 45m

$187

Phoenix Sky Harbor IntlWashington, D.C. Dulles Intl

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Fri 8/16

1 stop7h 08m

Washington, D.C. Dulles Intl

Sat 8/24

2 stops8h 47m

$233

Phoenix Sky Harbor IntlWashington, D.C. Dulles Intl

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Tue 8/6

1 stop7h 16m

Washington, D.C. Dulles Intl

Sat 8/10

1 stop8h 00m

$256

Phoenix Sky Harbor IntlWashington, D.C. Dulles Intl

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Wed 7/24

1 stop16h 02m

Washington, D.C. Dulles Intl

Wed 7/31

1 stop7h 06m

$270

Phoenix Sky Harbor IntlWashington, D.C. Dulles Intl

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Tue 7/16

1 stop14h 07m

Washington, D.C. Dulles Intl

Tue 7/23

3 stops32h 32m

$294

Flights are sorted by cheapest first

Deals found on 6/11

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Dulles Intl. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Dulles Intl. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Sky Harbor Intl to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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.

Temperature and rainfall in Dulles Intl by month

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

WAS

Temperature

35.6 - 80.6 °F

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, 2024.
Read reviews from past customers who have flown American Airlines, Sun Country Air and United Airlines from Phoenix to Washington, D.C.. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,877 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.8

Food

7.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
5,877 reviews
Southwest
8.2
Very good
5,877 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.8

Food

7.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Alaska Airlines
8.1
Very good
9,269 reviews
Southwest
8.2
Very good
5,877 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.8

Food

7.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very good
10,277 reviews
Southwest
8.2
Very good
5,877 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.8

Food

7.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Allegiant Air
7.5
Good
989 reviews
Southwest
8.2
Very good
5,877 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.8

Food

7.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

United Airlines
7.4
Good
10,629 reviews
Southwest
8.2
Very good
5,877 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.8

Food

7.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

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

  • Can I find flights from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport for under $200. The cheapest flight booked recently is on United Airlines for just $145, but on average you can expect to pay $209.

  • Are there nonstop flights from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport under $200. A good price for a nonstop flight from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport is less than $239.

  • Are there last-minute flights available from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport for under $400?

    There are currently 20+ open flights from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $400.

  • What days are nonstop flights available from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport?

    Nonstop flights are available for this route on the following days: Friday.

  • How many flights depart from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport on average per day?

    On average, you can expect to see 1 flight from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport a day.
    Morning (6am - Noon) - 100% of flight departures

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

    There are many flights that can get you from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport in 4h 22m. Fly via United Airlines, American Airlines, or Delta to get the fastest option. The distance between Phoenix Sky Harbor Intl Airport and Washington, D.C. Dulles Intl Airport is about 1963 mi. This flight may include one or multiple stops.

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

    Currently priced at $145, United Airlines will fly you from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $233 and $256, respectively. United Airlines is currently priced 62% below the average price you’ll pay for this route.

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

    $73 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Sun Country Air, with prices starting from $114 and $120, respectively.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport?

    Consider Scandinavian Airlines (97%), Southwest (90%) or United Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport?

    Looking at all options, your cheapest flight can be booked for $139. While the most popular route (Phoenix Sky Harbor Intl - Washington, D.C. Dulles Intl) can be booked for $235 on average our data indicates $882 when flying from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What does PHX to IAD mean?

    Great question - PHX to IAD just means Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Sky Harbor Intl to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Sky Harbor Intl to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sky Harbor Intl to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sky Harbor Intl to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

    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 Dulles Intl.

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

  • Can I find deals for flights from Sky Harbor Intl to Dulles Intl that allow pets onboard?

    Many airlines flying from Sky Harbor Intl to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sky Harbor Intl to Dulles Intl?

    Yes, you can often find last-minute deals on Sky Harbor Intl to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 6/11.

  • What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport?

    The most popular airlines flying from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport are American Airlines, Delta and Frontier. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Phoenix Sky Harbor Intl Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $382). 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.

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Alternative routes for Sky Harbor Intl to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

Sky Harbor Intl to Reagan-National flights
Sky Harbor Intl to Baltimore flights

Top 4 airlines flying from Sky Harbor Intl to Dulles Intl

Discover the top 4 airlines that operate flights from Sky Harbor Intl 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 3,117,830 searches. Data last updated June 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$86Average$245FlexibilityNo cancel feeOn-time62%
DeltaCheapest$147Average$306FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$218Average$415FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$245Average$343FlexibilityNo cancel feeOn-time71%
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Washington, D.C. Dulles Intl Airport to London Heathrow Airport flights
San Francisco to Shanghai flights
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Orlando to Charlotte flights
Dallas to London flights
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Phoenix Sky Harbor Intl Airport to Niagara Falls, New York flights

Search flights from Sky Harbor Intl to Dulles Intl by cabin class

Find flights from Sky Harbor Intl to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Sky Harbor Intl to Dulles Intl

Find hourly flight availability from Sky Harbor Intl 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, 2024.
1%of flight departuresEarly morningMidnight to 6 am
66%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
33%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Sky Harbor Intl to Dulles Intl

Explore weekly flight availability from Sky Harbor Intl to Dulles Intl. 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 June 12, 2024.
Sunday6daily flights
Monday8daily flights
Tuesday6daily flights
Wednesday6daily flights
Thursday7daily flights
Friday7daily flights
Saturday7daily flights

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