$98 Cheap flight deals from Phoenix (PHX) to Fairfax (WAS)

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This Weekend's Flight Deals from Phoenix to Fairfax

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 3 - Tue, Oct 7
PHX
Sky Harbor Intl.
DCA
Ronald Reagan Washington National
$302 Roundtrip, found 13 hours ago
$302
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Fri, Oct 3 from Sky Harbor Intl. to Ronald Reagan Washington National, returning Tue, Oct 7, priced at $302 found 13 hours ago
Sun, Oct 5 - Sat, Oct 11
PHX
Sky Harbor Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$427 Roundtrip, found 1 hour ago
$427
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sun, Oct 5 from Sky Harbor Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Oct 11, priced at $427 found 1 hour ago
Sat, Oct 4 - Mon, Oct 6
PHX
Sky Harbor Intl.
IAD
Washington Dulles Intl.
$510 Roundtrip, found 7 hours ago
$510
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Sat, Oct 4 from Sky Harbor Intl. to Washington Dulles Intl., returning Mon, Oct 6, priced at $510 found 7 hours ago

Airfares from $98 One Way, $179 Round Trip from Phoenix to Fairfax

Prices starting at $179 for return flights and $98 for one-way flights to Fairfax were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 9 - Wed, Dec 17
PHX
Phoenix
BWI
Baltimore
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Dec 9 from Phoenix to Baltimore, returning Wed, Dec 17, priced at $179 found 5 days ago
Sat, Nov 8 - Sat, Nov 15
PHX
Phoenix
BWI
Baltimore
$179 Roundtrip, found 3 hours ago
$179
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, Nov 8 from Phoenix to Baltimore, returning Sat, Nov 15, priced at $179 found 3 hours ago
Sat, Nov 1 - Mon, Nov 3
PHX
Phoenix
IAD
Washington
$187 Roundtrip, found 1 hour ago
$187
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Phoenix to Washington, returning Mon, Nov 3, priced at $187 found 1 hour ago
Thu, Oct 30 - Sun, Nov 2
PHX
Phoenix
DCA
Washington
$187 Roundtrip, just found
$187
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 30 from Phoenix to Washington, returning Sun, Nov 2, priced at $187 just found
Tue, Oct 14 - Sat, Oct 18
PHX
Phoenix
IAD
Washington
$232 Roundtrip, found 6 days ago
$232
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Tue, Oct 14 from Phoenix to Washington, returning Sat, Oct 18, priced at $232 found 6 days ago

Fairfax economy flight packages

Price found within the past 48 hours. Click for updated prices.
Beacon Hotel & Corporate Quarters
3.5-star property

Beacon Hotel & Corporate Quarters

7.6/10 Good! (1,026 reviews)

Nov 8 - Nov 10

2 night stay

Phoenix (PHX) to Washington (WAS)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $351, price is now $280 per person
$280
per person
found 15 hours ago
Nice, quiet place with a good price. Nothing fancy but everything we needed.

Reviewed on Jun 21, 2025

Kellogg Conference Hotel at Gallaudet University
3.0-star property

Kellogg Conference Hotel at Gallaudet University

8.2/10 Very Good! (1,002 reviews)

Nov 1 - Nov 4

3 night stay

Phoenix (PHX) to Washington (DCA)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $498, price is now $395 per person
$395
per person
found 1 day ago
Although our stay here actually didn't occur I'll comment because of how well things were handled. There was a last minute change that had us without a room there for the first of two nights. The manager called me the morning of our scheduled check in telling me that the hotel did not have a room for the first night. I didn't know that could happen. The manager had already found another hotel that was only 2 blocks away and set that up for us. He also comp'ed the first day. We decided to stay at the new hotel for both nights for convience. We stopped by the Kellogg to meet the manager and say thank you for handling the situation so well.

Reviewed on Apr 24, 2023

Hamilton Hotel Washington DC
4.0-star property

Hamilton Hotel Washington DC

8.8/10 Excellent! (2,749 reviews)

Nov 6 - Nov 9

3 night stay

Phoenix (PHX) to Washington (WAS)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $650, price is now $503 per person
$503
per person
found 20 hours ago
Great location. Nice hotel. Helpful and friendly staff.

Reviewed on Apr 21, 2025

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More About Flying To Fairfax from Phoenix

Route Information for Flights from Phoenix to Fairfax

Origin Airport IATA Code
PHX
Destination Airport IATA Code
WAS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Phoenix to Fairfax

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.