To Boston

Cheap Flights from Dallas to Boston

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RatePunk searches hundreds of travel sites at once for deals on flights to Boston

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Dallas to Boston

Explore current cheapest deals departing from Dallas to Boston

Round trip

Sort by: Cheapest

August 18 - August 22

Cheapest

Best

DFW - Boston

$263

$201

Round trip

August 18 - August 26

DFW - Boston

$244

$205

Round trip

August 26 - August 29

Best

DFW - Boston

$262

$205

Round trip

July 28 - August 25

Earliest

DFW - Boston

$247

$209

Round trip

August 11 - August 25

DFW - Boston

$223

$210

Round trip

August 11 - September 1

DFW - Boston

$216

$210

Round trip

August 11 - August 22

DFW - Boston

$226

$211

Round trip

August 14 - August 22

DFW - Boston

$243

$214

Round trip

August 7 - September 1

DFW - Boston

$210

$221

Round trip

August 7 - August 25

DFW - Boston

$216

$221

Round trip

Unlock all 500+ flight deals to Boston and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Dallas to Boston

Right now, only 4% of recent fares from Dallas to Boston are classified as a good price. Fares for this route typically range from $308–$715, with a median of $497. Current fares are near the typical level, suggesting that while some deals exist, the majority of prices are in line with historical trends for this route. New deals for flights from Dallas to Boston appear almost daily, offering frequent opportunities for travelers to find better prices.

When is the cheapest time to fly from Dallas to Boston? The data indicates that March and April are the most affordable months, with median fares of $224 and $229 respectively. Following these, August also presents a relatively lower median fare at $310. Planning your trip during these months could lead to significant savings compared to the typical median fare.

A typical journey from Dallas to Boston takes approximately 17h 28m, including connections. This duration reflects that most itineraries connect at least once, with the median number of stopovers for connecting flights being 2. This means that while direct flights from Dallas to Boston might be available, a significant portion of travel options will involve at least one layover, extending the overall travel time.

The distance between Dallas and Boston is 2509 km, classifying this as a medium-haul route. This distance typically involves a longer travel time, especially when considering the prevalence of connecting flights. Travelers should account for this when planning their journey.

How much is a round trip from Dallas to Boston

Regular price: $211 - $295

Prices for flights from Dallas to Boston are currently below the regular range.

The regular price range for flights from Dallas to Boston is between $211 and $295. The current lowest deal is $201 with Frontier Airlines, for travel from Aug 18-Aug 22.

now $201

Low $211

High $295

The cheapest time to fly from Dallas to Boston

The cheapest month to fly from DFW to BOS is March, with a median price of $224. The most expensive month is May, with a median price of $766. Prices are generally lower from January to November.

March

Cheapest

Flights from $224

May

Most Expensive

Flights from $766

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dallas to Boston

Southwest Airlines

Last-minute flights going from Dallas to Boston

Fri, Jul 3

⌛ Last-Minute

DFW - Boston

Dallas (DFW) - Boston (BOS)

Frontier Airlines

$260

$258

One-way

Fri, Jul 3

⌛ Last-Minute

DFW - Boston

Dallas (DFW) - Boston (BOS)

Frontier Airlines

$286

$272

One-way

Sat, Jul 4

⌛ Last-Minute

DFW - Boston

Dallas (DFW) - Boston (BOS)

Frontier Airlines

$260

$270

One-way

Sat, Jul 4

⌛ Last-Minute

DFW - Boston

Dallas (DFW) - Boston (BOS)

Frontier Airlines

$280

$273

One-way

Sat, Jul 4

⌛ Last-Minute

DFW - Boston

Dallas (DFW) - Boston (BOS)

Frontier Airlines

$300

$274

One-way

Sat, Jul 4

⌛ Last-Minute

DFW - Boston

Dallas (DFW) - Boston (BOS)

Frontier Airlines

$300

$279

One-way

Biggest price drops on these dates for flights from Dallas to Boston

3 nights

Oct 17 - Oct 20

$785 → $298

62%

3 nights

Oct 14 - Oct 17

$785 → $299

62%

4 nights

Oct 3 - Oct 7

$750 → $299

60%

3 nights

Oct 6 - Oct 9

$778 → $375

52%

Popular Airports to fly from Dallas to Boston

Dallas - Boston route insights

💸 Price insights

Recent fares near the typical level

Recent fares for Dallas to Boston are near the typical level, with a median price of $497.

📅 Best time to fly

March is historically cheapest at $224

Historically, March is the cheapest month to fly from Dallas to Boston, with a median price of $224.

⏱️ Flight duration

Median flight time is 17h 28m

The median flight time from Dallas to Boston is 17 hours and 28 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 70% of deals. Only 4% of recent deals were considered good prices.

🏆 Airline highlight

Southwest Airlines offers direct flights

Southwest Airlines is one of the carriers offering direct flights on the Dallas to Boston route.

🎯 Booking tip

Deals are frequent for this route

Historically, deals for this route are frequent, with over 1 deal per day in the last 30 days.

Dallas main airports to depart from

Dallas/Fort Worth International (DFW)

Cheapest

Dallas/Fort Worth International is a convenient option for flights from Dallas to Boston.

📍 ~30 km from Dallas city center (reachable by car or public transport)

💸 Flights from ~$201

Dallas Love Field (DAL)

Dallas Love Field is an alternative departure airport for your trip from Dallas to Boston.

📍 ~10 km from Dallas city center (reachable by car or public transport)

💸 Flights from ~$251

Boston main airports to arrive at

Logan International (BOS)

Cheapest

Logan International Airport is the primary gateway to Boston, offering convenient access to the city.

📍 ~5 km from city center (reachable by car)

💸 Flights from ~$201

Airports nearby Boston used as alternative

Rhode Island T. F. Green Int'l Airport (PVD)

This major regional airport offers a wide range of domestic connections and is easily accessible from Boston.

📍 ~46 km from Boston (reachable by car)

💸 Flights from ~$279

Manchester–Boston Regional (MHT)

This airport is a primary alternative for travelers north of Boston, offering a strong domestic network.

📍 ~70 km from Boston (reachable by car)

💸 Flights from ~$328

Bradley International (BDL)

Cheapest

This large international airport serves Southern New England with an extensive carrier list and diverse destinations.

📍 ~142 km from Boston (reachable by car)

💸 Flights from ~$262

Portland International Jetport (PWM)

This reliable regional jetport is good for travelers in northern suburbs or heading to Maine.

📍 ~160 km from Boston (reachable by car)

💸 Flights from ~$293

Worcester Regional (ORH)

This airport is geographically close to western Boston suburbs and offers a low-stress environment.

📍 ~60 km from Boston (reachable by car)

💸 Flights from ~$373

Business & First Class Flight Deals to Boston

Boston, United States

43% AI deal score

$3,647

From DFW

Elite

Oct 09

Boston, United States

43% AI deal score

$4,126

Frequently Asked Questions About Flights to Boston

Historically, the optimal booking window for flights from Dallas to Boston is typically 14-27 days before departure. During this period, the average price was $395. Booking within 0-6 days of departure saw a significantly higher average price of $822. For those planning further ahead, prices averaged $549 for bookings made 28-59 days out, and $518 for bookings made 60+ days in advance.

Across the trailing quarter, a good price for a flight from Dallas to Boston was considered to be $308 or less. The median price for this route was $497, with 75% of prices observed at $715 or below. These figures are based on pricing data from the trailing 90 days.

Historically, March and April have been the cheapest months to fly from Dallas to Boston, with median prices of $224 and $229 respectively. August also offered a lower median price of $310. The annual median price for this route was $497, indicating that certain months offer substantial savings compared to the yearly average.

Related routes

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