Cheap flights from Baltimore to Phoenix from $84

If you are unable to visit Phoenix during the month of August, then departing from Baltimore during the month September is also very affordable. Most momondo users find prices during this month for around $114.

On average, the least expensive day to fly to Phoenix from Baltimore is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $467. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $557.

The cheapest time of day to fly to Phoenix is in the afternoon when flights can be purchased for as low as $490. In the evening is when there is more demand to fly to Phoenix, so prices are often more expensive at around $578 per ticket.

Fly from Baltimore/Washington to Phoenix Sky Harbor Intl for the best Baltimore/Washington - Phoenix flight prices

You are more likely to see cheaper flights to Phoenix from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $404 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Baltimore for as low as $324 on momondo.

There is only 1 cabin class available to choose from on Baltimore to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines, Southwest, and Sun Country Air are the most popular carriers operating from Baltimore/Washington to Phoenix

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Phoenix from Baltimore according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 6 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

As of June 2026, there are 2 flights per day flying from Baltimore to Phoenix. The most common time of day flights depart is 6:00AM, with 38% of flights taking off at noon.

The number of flights available between Baltimore and Phoenix is 14 per week as of June 2026. The most frequent departure day is Tue, with 50% of weekly flights leaving on this day.