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Find cheap flights from Arizona to Washington
Round-trip
Economy
Search hundreds of travel sites at once for deals on flights to Washington
Good to know
Low season |
April | Best time to beat the crowds with an average 7% drop in price. |
|---|---|---|
High season |
March | Most popular time to fly with an average 29% increase in price. |
Average price of a round-trip |
$450 | (avg. price over the last 2 weeks) |
Good deal for a round-trip |
$249 | or less |
FAQs for booking Arizona to Washington flights
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
Book cheap flights from Arizona to Washington (round-trip)
Spirit Airlines
Tue, Jul 7
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Tue, Jul 14
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 8 days
Based on null reviews
Spirit Airlines
Tue, Jul 7
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Wed, Jul 15
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 9 days
Based on null reviews
Spirit Airlines
Sun, Jul 5
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Tue, Jul 14
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 10 days
Based on null reviews
Multiple Airlines
Thu, Jun 25
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
6h 18m
Sun, Jul 5
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 11 days
Based on null reviews
Spirit Airlines
Mon, Aug 3
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Tue, Aug 18
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 16 days
Based on null reviews
Spirit Airlines
Wed, Jul 8
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Tue, Jul 14
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 7 days
Based on null reviews
Spirit Airlines
Sun, Jul 12
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Fri, Jul 17
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 6 days
Based on null reviews
Multiple Airlines
Mon, Aug 3
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Tue, Aug 11
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
7h 02m
Trip: 9 days
Based on null reviews
Multiple Airlines
Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
6h 45m
Tue, Jul 14
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 9 days
Based on null reviews
Spirit Airlines
Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Tue, Jul 14
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 9 days
Based on null reviews
Spirit Airlines
Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Tue, Jul 14
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 9 days
Based on null reviews
Multiple Airlines
Tue, Jul 7
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Thu, Jul 16
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 41m
Trip: 10 days
Based on null reviews
Spirit Airlines
Mon, Aug 3
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Tue, Aug 11
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 9 days
Based on null reviews
Multiple Airlines
Wed, Jul 1
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
8h 01m
Mon, Jul 6
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 6 days
Based on null reviews
Multiple Airlines
Thu, Jun 11
PHX
Phoenix Sky Harbor Airport
DCA
Reagan Washington National Airport
4h 24m
Tue, Jun 16
DCA
Reagan Washington National Airport
PHX
Phoenix Sky Harbor Airport
8h 46m
Trip: 6 days
Based on null reviews
Spirit Airlines
Mon, Jul 27
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Sat, Aug 1
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 6 days
Based on null reviews
Multiple Airlines
Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
6h 15m
Wed, Jul 15
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
6h 15m
Trip: 10 days
Based on null reviews
Multiple Airlines
Wed, Jun 10
PHX
Phoenix Sky Harbor Airport
DCA
Reagan Washington National Airport
7h 05m
Tue, Jun 16
DCA
Reagan Washington National Airport
PHX
Phoenix Sky Harbor Airport
8h 46m
Trip: 7 days
Based on null reviews
Multiple Airlines
Tue, Jul 7
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Mon, Jul 13
BWI
Baltimore/Washington Airport
PHX
Phoenix Sky Harbor Airport
7h 03m
Trip: 7 days
Based on null reviews
Book cheap flights from Arizona to Washington (one-way)
Spirit Airlines
Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Based on null reviews
Spirit Airlines
Sun, Jul 5
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Based on null reviews
Spirit Airlines
Sun, Jul 5
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Based on null reviews
Spirit Airlines
Fri, Jul 17
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
7h 09m
Based on null reviews
Based on null reviews
Based on null reviews
Based on null reviews
Multiple Airlines
Sat, Jul 4
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
21h 42m
Based on null reviews
Based on null reviews
Based on null reviews
Based on null reviews
Based on null reviews
Based on null reviews
Sun Country Air
Thu, Jul 16
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
14h 14m
Based on null reviews
Based on null reviews
Multiple Airlines
Tue, Jul 14
PHX
Phoenix Sky Harbor Airport
BWI
Baltimore/Washington Airport
14h 10m
Based on null reviews
Top airlines flying from Arizona to Washington
Scores according to KAYAK customer reviews
8.2
JetBlue
Overall score based on 19,143 reviews
8.3
Boarding
8.3
Comfort
8.6
Crew
7.9
Entertainment
7.8
Food
Flights to Washington
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Prices are per person and are for e–tickets and include all taxes & fees in USD.
We attempt to get accurate prices, however, prices are not guaranteed.
We attempt to get accurate prices, however, prices are not guaranteed.
Here's why:
We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.
We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.
Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.
If you have more questions or if you have a bad price to report to us,
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