$29+ Cheap flights from Phoenix to the United States
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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Phoenix to USA with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Phoenix to USA
Keep the following information in mind while searching for Phoenix to USA flight deals. Data was last updated January 8, 2026.
Round-trip from | $58 (Frontier) |
|---|---|
One-way from | $29 (Frontier) |
Popular in | December |
Cheapest in | January |
Average price | $235 |
Find flight deals from Phoenix to USA
Cheapest flights from Phoenix to USAExplore the most affordable flight options available from Phoenix to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.
Explore the most affordable flight options available from Phoenix to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.
This Frontier deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Super.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Super.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Super.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Phoenix to the United States that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PhoenixLas Vegas
PHX - LAS
PHXLAS
Phoenix Sky Harbor Intl
Fri 1/30
9:59 pm-10:14 pm
Nonstop1h 15m
Las Vegas Harry Reid Intl
Sun 2/1
8:26 pm-10:46 pm
Nonstop1h 20m
PhoenixDenver
PHX - DEN
PHXDEN
Phoenix Sky Harbor Intl
Wed 2/18
12:17 pm-2:09 pm
Nonstop1h 52m
Denver Intl
Fri 2/20
10:30 pm-12:41 am
Nonstop2h 11m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Tue 2/3
7:00 am-9:18 am
Nonstop3h 18m
Seattle/Tacoma Intl
Tue 2/10
5:06 pm-8:55 pm
Nonstop2h 49m
PhoenixDallas
PHX - DFW
PHXDFW
Phoenix Sky Harbor Intl
Wed 1/28
3:06 pm-6:31 pm
Nonstop2h 25m
Dallas/Fort Worth
Tue 2/3
3:41 pm-11:53 pm
1 stop9h 12m
PhoenixLas Vegas
PHX - LAS
PHXLAS
Phoenix Sky Harbor Intl
Sat 2/7
4:32 pm-7:57 pm
1 stop4h 25m
Las Vegas Harry Reid Intl
Mon 2/9
6:00 am-8:20 am
Nonstop1h 20m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Mon 3/9
10:40 pm-1:40 am
Nonstop3h 00m
Seattle/Tacoma Intl
Tue 3/17
6:45 am-9:30 am
Nonstop2h 45m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sat 1/31
5:12 pm-7:30 pm
Nonstop3h 18m
Seattle/Tacoma Intl
Tue 2/3
2:01 pm-5:53 pm
Nonstop2h 52m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Wed 2/4
1:16 pm-3:32 pm
Nonstop3h 16m
Seattle/Tacoma Intl
Sun 2/8
6:54 pm-10:46 pm
Nonstop2h 52m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sat 2/14
7:00 am-9:19 am
Nonstop3h 19m
Seattle/Tacoma Intl
Wed 2/18
8:03 pm-11:59 pm
Nonstop2h 56m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Fri 5/8
6:00 am-9:13 am
Nonstop3h 13m
Seattle/Tacoma Intl
Sun 5/10
8:25 pm-11:26 pm
Nonstop3h 01m
Best time to book a flight from Phoenix to USA
Have a flexible travel schedule? Discover the best time to fly to USA from Phoenix with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Phoenix to the United States
What is the cheapest month to book a flight from Phoenix to USA?
Currently, February is the cheapest month in which you can book a flight from Phoenix to USA (average of $25). Flying from Phoenix to USA in June is currently the most expensive (average of $77). 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.
What is the cheapest time of day to fly from PHX to US?
Find hourly flight availability from Phoenix to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 28% on flights from Phoenix to USA by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Phoenix to USA?
Use this chart to determine the cheapest time to fly round-trip from Phoenix to USA. Price data was last updated on January 3, 2026.
Travelers seeking maximum savings on their Phoenix to USA flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Phoenix to USA
Explore weekly flight availability from Phoenix to USA. 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 January 8, 2026.
The most flights from PH1 to US0 are scheduled on a Wednesday (82 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (48 on average).
How often are flights from Phoenix to the United States delayed?
About 13% of weekly flights between Phoenix and United States have experienced delays in the past year, with the average delay time being 131 minutes.
What is the most punctual flight time for Phoenix to the United States flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Phoenix to the United States flights?
Over the last year, Hawaiian Airlines have had the lowest number of delays on this route, with just 5% of flights being delayed.
Reviews of airlines servicing USA
Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated January 8, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Phoenix to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Phoenix to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Phoenix to USA
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Phoenix to USA
Discover the top 10 airlines that operate flights from Phoenix to USA. 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 2,558,603 searches. Data last updated January 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$47 | Average$190 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$47 | Average$170 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$68 | Average$169 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$78 | Average$312 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$79 | Average$104 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$97 | Average$327 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$97 | Average$301 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$105 | Average$293 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$107 | Average$371 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$133 | Average$337 | FlexibilityNo cancel fee | On-time62% |