Phoenix to Washington AZA, PHX → DCA, IAD
Phoenix-Mesa Gateway Airport (AZA), Phoenix Sky Harbor International Airport (PHX) → Ronald Reagan National Airport (DCA), Washington Dulles International Airport (IAD)
The cheapest one-way found recently is $231 with Allegiant Air, 2 Nov, found yesterday.
One-way
The cheapest one-way fare on each of 4 departure dates is usually $184 to $215.
Cheapest one-way found recently
$231
2 Nov · Allegiant Air
Phoenix-Mesa Gateway Airport (AZA) → Washington Dulles International Airport (IAD)
Leaves 7:10 a.m. · 10 h 3 min trip
1 stop
found yesterday
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$231 2 Novfound yesterdayOpen this trip
$145 7 Novfound 5 days agoOpen this trip
What have prices looked like?
Over 15 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $145 to $236.
15 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 4 departure dates from 2 Nov to 30 Nov, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 2 Nov to compare.
Every date we hold
5 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 2 Nov | $231 | Allegiant Air | Phoenix-Mesa Gateway Airport (AZA) → Washington Dulles International Airport (IAD) | 1 stop | found yesterday | Open this trip |
| 7 Nov | $145 | Frontier Airlines | Phoenix Sky Harbor International Airport (PHX) → Ronald Reagan National Airport (DCA) | 1 stop | found 5 days ago | Open this trip |
| 18 Nov | $197 | Allegiant Air | Phoenix-Mesa Gateway Airport (AZA) → Washington Dulles International Airport (IAD) | 3 stops | found 6 days ago | Open this trip |
| 30 Nov | $209 | Allegiant Air | Phoenix-Mesa Gateway Airport (AZA) → Washington Dulles International Airport (IAD) | 3 stops | found 6 days ago | Open this trip |
Airlines on the cheapest dates: Allegiant Air, Frontier Airlines.
Premium cabin fares from Phoenix to Washington
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 2 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Phoenix to Washington?
One-way
Not enough history yet: in 15 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Phoenix → Baltimore
57 km from Washington
$182
$49 less than flying to Washington
30 Nov · PHX → BWI · 1 stop
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest one-way found recently is for 2 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work