⚡ Fare recorded April 25, 2026 · Prices change daily

Phoenix to Boston flights

Phoenix (PHX) to Boston (BOS): 2,295 miles (3,693 km) great-circle, about 5h 05m nonstop by our estimate. Cheapest fare observed: $296 round-trip on Frontier, with 1 stop, departing May 11, 2026.

F9FrontierF92608
Depart
PHX
Phoenix, USA
23:30
2026-05-11
✈
Arrive
BOS
Boston, United States
Returns 10:07
2026-05-14
Stops
1 stop
Distance
2,295 mi
Est. nonstop time
5h 05m
Trip type
Round-trip
$296
Round-trip · per person
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About this flight

When did the cheapest Phoenix to Boston fare fly?

$296 round-trip, Frontier F92608, departing 2026-05-11 at 23:30, returning 2026-05-14. The recorded itinerary left on a Monday, returning on a Thursday 3 nights later; the fare was observed 16 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.

Route facts

How far is Phoenix from Boston?

  • Distance: 2,295 miles (3,693 km) great-circle, heading northeast.
  • Estimated nonstop flight time: about 5h 05m.
  • Departure airport: Phoenix Sky Harbor International Airport (PHX), Phoenix, United States, UTC-7 on May 11, 2026.
  • Arrival: General Edward Lawrence Logan International Airport (BOS), United States, UTC-4 on May 11, 2026.
  • Time difference: Boston is 3 hours ahead of Phoenix on the recorded date.
  • Route type: domestic, within United States.
  • Arrival airport elevation: 20 ft.
  • Recorded itinerary: Frontier F92608, 1 stop, round-trip, 3 days between departure and return.
Fare comparison

How does the Phoenix to Boston fare compare with other routes from PHX?

At $296, it ranked 23rd of the 30 round-trip fares we recorded from PHX (median $231). That is 12.9 cents per great-circle mile (round-trip price over one-way distance), below the PHX median of 17.4 cents across 30 round-trip routes.

Routes from PHX of similar length: New York (2,148 mi) at $225 and Philadelphia (2,071 mi) at $281.

Frontier had the cheapest fare on 19 of 30 PHX routes. It is the 6th longest of the 30 routes we track from PHX.

Other ways in

What did other cities pay to fly to Boston?

Of 22 departure airports with a fare to Boston, Phoenix (PHX) ranked 13th at $296. Lowest: $101 from Fort Lauderdale (FLL); highest: $1271 from Nairobi (NBO); 5 nonstop. Cheapest-fare airlines (routes): American Airlines (6), Frontier (5), Spirit (4), Southwest (3), Avianca (1) and Brussels Airlines (1), plus 2 more.

The reverse, Boston (BOS) to Phoenix (PHX), was $272 round-trip on JetBlue, 1 stop, departing May 12, 2026. Boston to Phoenix flights.

Sources

Where do these numbers come from?

Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Phoenix, America/New_York; flight time is our estimate.

FAQ

Phoenix to Boston flight questions

How far is Phoenix from Boston by plane?

+
Phoenix is about 2,295 miles (3,693 km) from Boston on a great-circle line from Phoenix Sky Harbor International Airport (PHX) to General Edward Lawrence Logan International Airport (BOS), heading northeast. It is the 6th longest of the 30 routes we track from PHX. The recorded itinerary had 1 stop, so the distance flown was longer.

How long is the flight from Phoenix to Boston?

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About 5h 05m nonstop by our estimate for 2,295 miles (500 mph cruise plus 30 minutes, not a timetable). The recorded Frontier fare was with 1 stop. 22 airports in our feed had a fare to Boston; this one ranked 13th, and 5 of the 22 were nonstop.

What is the time difference between Phoenix and Boston?

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On May 11, 2026, Phoenix was on UTC-7 (America/Phoenix) and Boston on UTC-4 (America/New_York), so Boston was 3 hours ahead of Phoenix: noon in Phoenix was 15:00 in Boston. Daylight saving changes it: in mid-January 2026 the gap is Boston 2 hours ahead, in mid-July Boston 3 hours ahead.

How much is a flight from Phoenix to Boston?

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As observed on April 25, 2026: $296 per person round-trip on Frontier flight F92608, departing May 11, 2026, returning May 14, 2026, with 1 stop. At $296, it ranked 23rd of the 30 round-trip fares we recorded from PHX (median $231). That is 12.9 cents per great-circle mile (round-trip price over one-way distance), below the PHX median of 17.4 cents across 30 round-trip routes. Prices change daily, so check the live fare.

Is there a nonstop flight from Phoenix to Boston?

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The cheapest recorded fare had 1 stop; our feed keeps only the cheapest fare per route, so a pricier nonstop may exist. Into Boston, 5 of the 22 recorded fares were nonstop. From PHX, 9 of 30 were. The reverse, Boston (BOS) to Phoenix (PHX), was $272 round-trip on JetBlue, 1 stop, departing May 12, 2026.

Which airports serve flights from Phoenix to Boston?

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It departs Phoenix Sky Harbor International Airport (PHX) in Phoenix, United States, and arrives at General Edward Lawrence Logan International Airport (BOS) in Boston, United States. A domestic United States flight. Routes from PHX of similar length: New York (2,148 mi) at $225 and Philadelphia (2,071 mi) at $281.

Where else near Boston can you fly from Phoenix?

New York (NYC) $225Philadelphia (PHL) $281Detroit (DTT) $181Columbus (CMH) $298Charlotte (CLT) $141Indianapolis (IND) $228All flights from Phoenix →

Other cities with flights to Boston

From Fort Lauderdale (FLL) $101From Dallas (DFW) $128From Atlanta (ATL) $144From Miami (MIA) $184From Orlando (MCO) $197From Philadelphia (PHL) $233

Ready to fly?

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