One Way
Fare Type:
  • Regular
  • Student
    Student Fare

    Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.

Seattle to Boston Flight Schedule

Plan a trip like never before. Keep yourself informed with updated flight schedules for all airlines between Seattle - Boston on Goibibo. Avail yourself with fit to pocket airfares for all major airlines. Also check Boston Seattle Flight Schedule online.

Sorted By:
Departure
Duration
Arrival
Price
Price last updated at 14 Nov 2026 03:19:34
American Airlines

₹ 32,269

Seattle to Boston , 30 Nov

American Airlines AA 294

23:36

Mon, 30 Nov 26

Seattle, United States

04 h 06 m

05:42

Tue, 1 Dec 26

Terminal T3

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines AA 981

06:59

Tue, 1 Dec 26

Terminal T3

Chicago, United States

02 h 23 m

10:22

Tue, 1 Dec 26

Terminal B

Boston, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main Cabin

Fare offered by airline.

2 Pieces
0 Kg
Non-refundable fare
Free date change allowed
Free seats available
Chargeable

₹ 32,269

Basic Economy

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Not allowed
----
No Meals

₹ 34,179

Main cabin flexible

Fare offered by airline.

2 Pieces
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Chargeable

₹ 39,121

Main plus

Fare offered by airline.

1 Piece
23 Kgs
Non-refundable fare
Not allowed
----
No Meals

₹ 44,814

Delta Air Lines

₹ 33,225

Seattle to Boston , 30 Nov

Delta Air Lines DL 474

15:45

Mon, 30 Nov 26

Seattle, United States

05 h 09 m

23:54

Mon, 30 Nov 26

Terminal A

Boston, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 33,225

Delta main classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 38,390

Delta comfort basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 40,276

Delta comfort classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 45,441

Delta Air Lines

More Timing Options

₹ 34,144

Seattle to Boston , 30 Nov

Delta Air Lines DL 558

11:35

Mon, 30 Nov 26

Seattle, United States

04 h 14 m

18:49

Mon, 30 Nov 26

Cincinnati, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL 5620

20:35

Mon, 30 Nov 26

Cincinnati, United States

02 h 16 m

22:51

Mon, 30 Nov 26

Terminal A

Boston, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 34,144

Delta main classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 39,309

Delta comfort basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 41,195

Delta comfort classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 46,360

Delta Air Lines

₹ 34,144

Seattle to Boston , 30 Nov

Delta Air Lines DL 953

23:47

Mon, 30 Nov 26

Seattle, United States

03 h 13 m

05:00

Tue, 1 Dec 26

Terminal T1

Minneapolis, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL 2649

07:00

Tue, 1 Dec 26

Terminal T1

Minneapolis, United States

03 h

11:00

Tue, 1 Dec 26

Terminal A

Boston, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 34,144

Delta main classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 39,309

Delta comfort basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 44,006

Delta comfort classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 46,360

Delta Air Lines

₹ 35,101

Seattle to Boston , 30 Nov

Delta Air Lines DL 473

23:07

Mon, 30 Nov 26

Seattle, United States

05 h 13 m

07:20

Tue, 1 Dec 26

Terminal A

Boston, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 35,101

Regular

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 31,749
Chargeable
No Meals

₹ 37,011

Delta main classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 40,276

Delta comfort basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 42,152

Delta comfort classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 47,316

Delta Air Lines

₹ 36,020

Seattle to Boston , 30 Nov

Delta Air Lines DL 1239

19:55

Mon, 30 Nov 26

Seattle, United States

02 h 04 m

22:59

Mon, 30 Nov 26

Salt Lake City, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL 696

23:44

Mon, 30 Nov 26

Salt Lake City, United States

04 h 36 m

06:20

Tue, 1 Dec 26

Terminal A

Boston, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 36,020

Regular

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 32,642
Chargeable
No Meals

₹ 37,930

Delta main classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 41,195

Delta comfort classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 48,245

Delta comfort extra

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 60,433

United Airlines

₹ 37,071

Seattle to Manchester , 30 Nov

United Airlines UA 2614

22:56

Mon, 30 Nov 26

Seattle, United States

04 h 10 m

05:06

Tue, 1 Dec 26

Terminal T1

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 2190

05:55

Tue, 1 Dec 26

Terminal T1

Chicago, United States

01 h 56 m

08:51

Tue, 1 Dec 26

Terminal T2

Washington-Reagan Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 4930

12:22

Tue, 1 Dec 26

Washington-Dulles Apt, United States

01 h 41 m

14:03

Tue, 1 Dec 26

Manchester, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeat

Economy

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 37,071

Economy fully refundable

Fare offered by airline.

1 Piece
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available

₹ 42,246

Economy plus

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 1,26,298

Economy plus fully refundable

Fare offered by airline.

1 Piece
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available

₹ 1,43,968

Delta Air Lines

₹ 44,028

Seattle to Boston , 30 Nov

Delta Air Lines DL 438

11:45

Mon, 30 Nov 26

Seattle, United States

05 h 16 m

20:01

Mon, 30 Nov 26

Terminal A

Boston, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 44,028

Delta main classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 49,202

Delta comfort basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 54,299

Delta comfort classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 59,504

Delta Air Lines

₹ 51,458

Seattle to Boston , 30 Nov

Delta Air Lines DL 459

07:38

Mon, 30 Nov 26

Seattle, United States

05 h 22 m

16:00

Mon, 30 Nov 26

Terminal A

Boston, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 51,458

Regular

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 47,009
Chargeable
No Meals

₹ 52,948

Delta main classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 56,195

Delta comfort basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Date Change Fee starting
₹ 9,285
----
Get complimentary meals

₹ 61,400

Delta comfort classic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 16 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 66,137

Alaska Airlines

₹ 56,440

Seattle to Boston , 30 Nov

Alaska Airlines AS 460

15:40

Mon, 30 Nov 26

Seattle, United States

05 h 19 m

23:59

Mon, 30 Nov 26

Terminal B

Boston, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Business Class LoungeCabin bagCheck-inCancellationDate ChangeSeatMeal

Main

Fare offered by airline.

----
0 Kgs
0 Kg
Non-refundable fare
Free date change allowed
Free seats available
Chargeable

₹ 56,440

Regular

Fare offered by airline.

----
Not allowed
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 33,807
Chargeable
No Meals

₹ 57,880

Saver

Fare offered by airline.

----
1 Piece
20 Kgs
Non-refundable fare
Not allowed
----
No Meals

₹ 70,022

Refundable Main

Fare offered by airline.

----
0 Kgs
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available
Chargeable

₹ 72,102

First

Fare offered by airline.

Access to premium business class lounges at the airport
0 Kgs
2 Pieces
Non-refundable fare
Free date change allowed
Free seats available
Get complimentary meals

₹ 1,22,215

Refundable First

Fare offered by airline.

Access to premium business class lounges at the airport
0 Kgs
2 Pieces
No airline cancellation fee
Free date change allowed
Free seats available
Get complimentary meals

₹ 1,57,062

Seattle to Boston Flight Schedule

Planning to fly from Seattle to Boston? Checking the latest Seattle to Boston flight schedule helps you plan your journey with ease. With multiple airlines offering frequent connections between these two cities, passengers can choose flights that best suit their timing, budget, and comfort preferences.

Flights and Duration
Flights between and operate throughout the day, giving travelers flexible options for departure and arrival. The average flight duration typically ranges between one to three hours for most domestic routes, depending on the distance and weather conditions. Morning flights are ideal for business travelers who need to reach Boston early, while afternoon and evening flights cater to those who prefer a more relaxed schedule.
Many airlines operate daily services on this route, ensuring a seamless and convenient travel experience. You can find both non-stop and connecting flights based on your preferences.

Airlines Operating Between Seattle and Boston
Leading airlines such as IndiGo, Air India, Vistara, SpiceJet, and Akasa Air offer regular flights between Seattle and Boston. Each carrier provides a unique flying experience — from premium cabin options to budget-friendly fares. Depending on your travel needs, you can choose from early morning departures, mid-day flights, or late-night schedules.
If you're looking for the most affordable option, the cheapest fare on this route currently starts at ₹32179 (subject to change). Prices may vary based on travel dates, seat availability, and booking time.

How to Check the Latest Flight Schedule
Flight timings and availability can change due to operational or weather factors. It's always best to verify the Seattle to Boston flight schedule before booking. Most online platforms display live schedules, allowing you to compare airlines, departure times, and ticket prices in one place.
To get the best deals, try booking your flight at least a few weeks in advance. Early reservations often come with lower fares and better seat options, especially during busy travel seasons or weekends.

Travel Tips for a Smooth Journey
  • Arrive early: Reach at least two hours before departure to complete check-in and security formalities.
  • Stay updated: Always recheck your flight status on the day of travel for any delays or gate changes.
  • Compare options: Consider flight duration, layovers, and airline reputation when booking.
  • Pack smart: Follow baggage allowance guidelines to avoid last-minute hassles.
Seattle Boston Cheap Flights Fare Date
Lowest Airfare Today Rs 0
Cheapest Fare Within 30 Days Rs 32179
30 Nov
Cheapest Fare Within 90 Days Rs 32179
30 Nov
Cheapest Fare Within 365 Days Rs 32179
30 Nov
Details last updated at 14 Nov 2026 03:19:34

Popular Filters

Arrival Airports

One Way Price

₹ 32,269 ₹ 1,29,000

Duration

5 h 9 m 12 h 30 m

Stops From Seattle

Departure From Seattle

6 am - 12 pm

₹ 34,144

12 pm - 6 pm

₹ 33,225

After 6 pm

₹ 32,269

Arrival at Boston

6 am - 12 pm

₹ 32,269

12 pm - 6 pm

₹ 37,071

After 6 pm

₹ 33,225

Alliances & Airlines

Oneworld

(7)

SkyTeam

(9)

Star Alliance

(1)

Layover Airports

+ 1 more

Layover Duration

33 m 4 h 30 m
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Seattle Airport Contact Info

Seattle Airport
Address
Tel:

Boston Airport Contact Info

Boston Airport
Address
Tel:
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