Cheap flights from the United States to Phoenix from $45
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Phoenix departing on 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from United States to Phoenix
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Phoenix?
If you are unable to visit Phoenix during the month of January, then departing from United States during the month September is also very affordable. Most momondo users find prices during this month for around $317.
What is the cheapest day to depart on your flight to Phoenix?
On average, the least expensive day to fly to Phoenix from United States is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $382. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $450.
What is the cheapest time of day to depart on your flight to Phoenix?
The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $361. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $428 per ticket.
What is the cheapest United States to Phoenix flight route?
Fly from Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway for the best United States - Phoenix flight prices
How far in advance should I book a flight to Phoenix?
You are more likely to see cheaper flights to Phoenix from United States when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $364 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from United States for as low as $312 on momondo.
What cabin class options are available on United States to Phoenix flights?
There are 4 cabin classes available to choose from on United States to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United States to Phoenix?
Spirit Airlines, Alaska Airlines, and Frontier are the most popular carriers operating from United States to Phoenix
What airlines fly to Phoenix?
Frontier, American Airlines and Delta are the top three most popular airlines that fly to Phoenix from United States according to our data. Frontier is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 12 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Phoenix on average per day?
The number of flights available between United States and Phoenix is 268 per day as of June 2025. The most frequent departure time is 4:00PM, with 37% of daily flights leaving in the afternoon.
How many flights depart from United States to Phoenix on average per week?
1,881 flights are operational weekly from United States to Phoenix as of June 2025. The most popular departure day for this route is Thu, with 18% of flights per week taking off on this day.
Cheap United States to Phoenix flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Phoenix
When did momondo last update prices for flights from United States to Phoenix?
Prices for flights from United States to Phoenix are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Phoenix?
As of June 2025, there are 12 operators available to choose from for flights from United States to Phoenix.
How old do you have to be to fly from United States to Phoenix?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from United States to Phoenix
Compare and see reviews for airlines that fly from United States to Phoenix with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $34 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $38 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $76 | Free Cancellation | Rating 7.3 725 reviews | |||
| PriceFrom $78 | Free Cancellation | Rating 7.8 2,494 reviews | |||
| PriceFrom $78 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $96 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $97 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $98 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $102 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $125 | Free Cancellation | Rating 6.5 27 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States to Phoenix?
It is quick and easy to find United States to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.
Can I find flights from United States to Phoenix with flexible booking policies on momondo?
Yes. All flights to Phoenix from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from United States to Phoenix?
Once you have performed a search for United States to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from United States to Phoenix right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United States to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.