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Cheap flight tickets from Baltimore Washington International to Phoenix

Compare Baltimore Washington International to Phoenix flight deals

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Flight deals from Baltimore Washington International to Phoenix

Looking for a cheap last-minute deal or the best return flight from Baltimore Washington International to Phoenix? Find the lowest prices on one-way and return tickets right here.
Phoenix.RM739 per passenger.Departing Fri, 10 Apr, returning Tue, 14 Apr.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Fri, 10 Apr, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Tue, 14 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From RM739, select.
Phoenix.RM739 per passenger.Departing Thu, 30 Apr, returning Sun, 3 May.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Thu, 30 Apr, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sun, 3 May, arriving in Baltimore Washington International.Price includes taxes and charges.From RM739, select.
Phoenix.RM739 per passenger.Departing Thu, 14 May, returning Mon, 18 May.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Thu, 14 May, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Mon, 18 May, arriving in Baltimore Washington International.Price includes taxes and charges.From RM739, select.
Phoenix.RM821 per passenger.Departing Wed, 18 Mar, returning Wed, 25 Mar.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Wed, 18 Mar, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Wed, 25 Mar, arriving in Baltimore Washington International.Price includes taxes and charges.From RM821, select.
Phoenix.RM943 per passenger.Departing Sat, 12 Sep, returning Sat, 19 Sep.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Sat, 12 Sep, arriving in Phoenix Sky Harbor.Inbound indirect flight with United, departs from Phoenix Sky Harbor on Sat, 19 Sep, arriving in Baltimore Washington International.Price includes taxes and charges.From RM943, select.
Phoenix.RM944 per passenger.Departing Fri, 30 Oct, returning Sat, 31 Oct.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Fri, 30 Oct, arriving in Phoenix Sky Harbor.Inbound indirect flight with United, departs from Phoenix Sky Harbor on Sat, 31 Oct, arriving in Baltimore Washington International.Price includes taxes and charges.From RM944, select.
Phoenix.RM944 per passenger.Departing Thu, 5 Nov, returning Sat, 7 Nov.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Thu, 5 Nov, arriving in Phoenix Sky Harbor.Inbound indirect flight with United, departs from Phoenix Sky Harbor on Sat, 7 Nov, arriving in Baltimore Washington International.Price includes taxes and charges.From RM944, select.
Phoenix.RM945 per passenger.Departing Thu, 27 Aug, returning Mon, 31 Aug.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Thu, 27 Aug, arriving in Phoenix Sky Harbor.Inbound indirect flight with United, departs from Phoenix Sky Harbor on Mon, 31 Aug, arriving in Baltimore Washington International.Price includes taxes and charges.From RM945, select.

Find the cheapest month to fly from Baltimore Washington International to Phoenix

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to Phoenix flights are currently cheapest in April.
Feb
from RM1,159
Mar
from RM821
Apr
from RM739
May
from RM739
Jun
from RM960
Jul
from RM960
Aug
from RM945
Sep
from RM943
Oct
from RM944
Nov
from RM944
Dec
from RM1,865
Jan
Find prices

Direct flights from Baltimore Washington International to Phoenix

Alternative Baltimore Washington International to Phoenix routes

Looking for the cheapest, fastest or easiest route from Baltimore Washington International to Phoenix? You could fly into the following airports instead.

Phoenix Sky Harbor

6km from central Phoenix
ClosestCheapest
from RM739
Search flights

Phoenix Scottsdale Municipal

24km from central Phoenix
Search flights

Phoenix-Deer Valley

27km from central Phoenix
Search flights

Phoenix-Mesa Gateway

42km from central Phoenix
from RM1,562
Search flights

Washington D.C. to Phoenix: Flight information

The things to know before you go.
Cheapest flight foundRM739
Cheapest month to flyApril
Average flight time5 hrs, 7 mins
Most popular airlineSouthwest Airlines
Average flights per week68

Check out these Phoenix hotels

Ready to plan your stay? Other travellers rate these Phoenix hotels for cleanliness, service and location.
Home2 Suites By Hilton Phoenix North Happy Valley
29.28 km from city centre
RM1,183
Per night
Ash & Ko Boutique Lodging
4.75 km from city centre
RM3,124
Per night
AC Hotel by Marriott Phoenix Downtown
0.72 km from city centre
RM1,930
Per night
Home2 Suites By Hilton Phoenix North Happy Valley
29.28 km from city centre
RM1,183
Per night
Ash & Ko Boutique Lodging
4.75 km from city centre
RM3,124
Per night
AC Hotel by Marriott Phoenix Downtown
0.72 km from city centre
RM1,930
Per night
Explore top-rated hotels

Finding cheap flights from Baltimore Washington International to Phoenix: Frequently asked questions

There are 4 airports in Phoenix: Phoenix Sky Harbor, Phoenix Scottsdale Municipal, Phoenix-Deer Valley, and Phoenix-Mesa Gateway.
The best price we found for a return flight from Baltimore Washington International to Phoenix is RM739. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 7 minutes is the average flight time from Baltimore Washington International to Phoenix.
Southwest Airlines flies direct from Baltimore Washington International to Phoenix.
As of February 2026, there are 34 flights per week flying from Baltimore Washington International to Phoenix.
The cheapest month to fly from Baltimore Washington International to Phoenix is usually April.
If you're flying from Baltimore Washington International Airport, the cheapest airport near Phoenix is Phoenix Sky Harbor – which is 6.0 km away from the centre of Phoenix. We've found flights into this airport from RM739.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Phoenix on Friday, 10 April 2026.
Yes – the average flight time is 5 hours and 7 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 13°C. July is typically the warmest month in Phoenix, when it usually averages around 40°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 4°C. The rainiest month is August.
Currently, Frontier Airlines and Southwest Airlines offer the cheapest flight tickets to Phoenix.

Flying from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Phoenix: what you need to know

  • The average time for a direct flight from Baltimore/Wash International Thurgood Marshall Airport to Phoenix is 4 hours 20 minutes.

  • The timezone in Phoenix is UTC-7. The city is three hours behind Washington DC, where Baltimore/Wash International Thurgood Marshall Airport is located.

  • With 15 flights a week between the two airports, Baltimore/Wash International Thurgood Marshall Airport (BWI) to Phoenix Sky Harbour International Airport (PHX) is the most popular route. Southwest Airlines operates the earliest flight at 06:05. If you prefer to make the most of your day before flying, the last departure from BWI to PHX is with Southwest Airlines at 22:40.

  • Allow plenty of time to make your BWI to Phoenix flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • Delays at check-in and security are likely if you're flying during high season, so allow some extra breathing space. A good rule of thumb for peak periods? Arrive up to four hours early for international flights and at least two hours for domestic departures.

  • You can book a direct Baltimore/Wash International Thurgood Marshall Airport to Phoenix ticket. Begin your trip at BWI and end it at Phoenix Sky Harbour International Airport (PHX).

  • Be on the lookout for deals with Southwest Airlines. This carrier has direct flights from Baltimore/Wash International Thurgood Marshall Airport to Phoenix.

  • BWI is about 40 kilometres from central Washington DC. If you're catching a cab, ride-sharing or driving from the centre, it'll take 50 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the travel time to be around 1 hour 30 minutes.

  • Catching an early flight from Baltimore/Wash International Thurgood Marshall Airport to Phoenix? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by choosing one of these hotels close to BWI:

  • 77.13% of flights that leave from Baltimore/Wash International Thurgood Marshall Airport make it to their destination on time.

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Phoenix

  • RM370 is the cheapest price we've seen for a one-way Baltimore/Wash International Thurgood Marshall Airport to Phoenix flight. A return flight ticket right now is RM739. Depending on when you want to go and the availability, these fares may change.

  • Get cheap flights from BWI to Phoenix by booking two months ahead. Based on our research, that's the best time for finding a bargain.

  • June is the best month for picking up an incredible deal on Baltimore/Wash International Thurgood Marshall Airport to Phoenix tickets. If you're looking to travel during a different time of year, the 'Whole month' tool will show you the lowest prices for every month.

  • You don't need to check back constantly to see if fares have dropped when you create a Price Alert. We'll update you the moment there's an even better deal on cheap flights from BWI to Phoenix.

  • Tailor your trip with filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Baltimore/Wash International Thurgood Marshall Airport to Phoenix.

Airports in Phoenix

Phoenix Scottsdale Municipal Airport (SCF)

Phoenix Sky Harbour International Airport (PHX)

  • Once your flight from Baltimore/Wash International Thurgood Marshall Airport to Phoenix has landed, you can make your way to the city centre in around 10 minutes by car. Central Phoenix is roughly 8 kilometres from Phoenix Sky Harbour International Airport (PHX).

  • Public transport will get you there in about 35 minutes.

  • Place the 'Do not disturb' sign on your door and rest at a hotel close to PHX. Here are a few options where you can settle in after your BWI to Phoenix flight:

  • Europcar, Dollar and Thrifty make picking up a Phoenix Sky Harbour International Airport rental car easy and quick. These trusted providers are located in or around the terminal and will have you ready to go in a flash.

  • Get what you want, not just what's left over. Booking your ride from PHX one week in advance often means better deals and a wider selection of vehicles.

  • You'll find Phoenix Sky Harbour International Airport at 3400 Sky Harbour Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

  • Hop off your flight from Baltimore/Wash International Thurgood Marshall Airport to Phoenix and head straight for your hotel or start taking in the sights right away. Central Phoenix is around 56 kilometres from Phoenix-Mesa Gateway Airport (AZA) and usually takes 40 minutes to reach by car.

  • Reserve a hotel close to AZA and get from baggage claim to your bed in a snap. Whether you're coming in on a late BWI to Phoenix flight or just want an easier arrival, these accommodation options put comfort right within reach:

  • Be in the driver's seat of the next leg of your trip with a Phoenix-Mesa Gateway Airport rental car. Dollar, Alamo and Budget make getting on the road smooth sailing.

  • Plan ahead and put that extra money in your pocket. Book your vehicle from AZA two weeks before your flight from Baltimore/Wash International Thurgood Marshall Airport to Phoenix to access the best deals.

  • The address for Phoenix-Mesa Gateway Airport is 6033 S. Sossaman Rd..

Best time to go to Phoenix

  • Carefully consider your dates before securing your flight from Baltimore/Wash International Thurgood Marshall Airport to Phoenix. The city buzzes during peak season, but rates are generally higher and attractions can get crowded. Plan your trip to Phoenix in the low season if you want a more relaxed vibe.

  • When booking your Baltimore/Wash International Thurgood Marshall Airport to Phoenix flight ticket, think about the type of weather you enjoy. July is the warmest month in Phoenix, with temperatures ranging from 26ºC (79ºF) to 44ºC (111ºF).

  • If you want cooler conditions, look for a cheap ticket from BWI to Phoenix in January when temperatures average between 4ºC (39ºF) and 20ºC (68ºF).

More about Phoenix

  • Once you've booked your flight from Baltimore/Wash International Thurgood Marshall Airport to Phoenix, choose a hotel that puts you right where the action is. Make one of these accommodation options your base for exploring Phoenix:

  • There are so many things to do and see in this city it can be tricky to know where to begin. Heard Museum, Desert Botanical Garden and Papago Park are leading attractions which should feature on any good Phoenix itinerary.

Explore more of United States

  • Phoenix is always a good idea, but there are so many other parts of United States waiting to be discovered. Around 483 kilometres west of Phoenix, a visit to San Diego will fill your itinerary to the brim. Check out popular attractions like San Diego Zoo, USS Midway Museum and SeaWorld San Diego.

  • If you're interested in discovering another major destination in United States, consider Las Vegas, roughly 418 kilometres north-west of Phoenix. Las Vegas Strip, Fountains of Bellagio and Fremont Street Experience are highlights.

Plan the rest of your trip from Washington D.C. to Phoenix

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.