How many seats does this Airbus A330-300 have?

This Swiss International Air Lines Airbus A330-300 has 236 total seats across 3 cabin classes: Business, Economy, First.

What cabin classes are available on this aircraft?

This Airbus A330-300 offers 3 cabin classes: Business, Economy, First. Seat distribution: 45 Business seats, 183 Economy seats, 8 First seats.

What route does LX53 fly?

Swiss International Air Lines flight LX53 operates from BOS (Logan International Airport) to ZRH (Zürich Airport), connecting Boston and Zurich.

How do I choose the best seat?

The best seat depends on your priorities. For extra legroom, choose seats near emergency exits or bulkhead rows. For quick boarding/deplaning, select seats near the front. Avoid seats near lavatories or galleys if you prefer a quieter flight. Window seats offer views and a wall to lean against, while aisle seats provide easier access to move around.

What do the different seat colors mean?

Green seats are typically available for selection, red seats are occupied or blocked, yellow/orange seats may have restrictions or extra fees, and blue seats often indicate premium or preferred seating with additional charges. Hover over any seat to see specific details and pricing.

Can I change my seat after booking?

Yes, most airlines allow seat changes after booking, though fees may apply depending on your fare type and desired seat. You can typically change seats through the airline's website, mobile app, or by calling customer service. Some seats become available closer to departure as the airline releases blocked inventory.

When is the best time to select seats?

The best time varies by strategy. Book immediately after purchasing your ticket for the widest selection, or wait until 24 hours before departure when airlines often release blocked premium seats. For popular routes, early selection is recommended. Our seat alerts can notify you when preferred seats become available.

Are the seat maps updated in real-time?

Our flight seat maps are updated regularly throughout the day to reflect current availability. However, seat availability can change rapidly, especially close to departure. We recommend checking the airline's official website for the most up-to-date information when making your final selection.

What if my preferred seat isn't available?

You can also check back periodically as seats often open up closer to departure when other passengers make changes or when the airline releases additional inventory.

LX53 Seat Map BOS → ZRH

Swiss International Air Lines 333 May 22, 2025

Filter:

Available Window Aisle Extra Legroom Occupied

View:

100%

Pinch to zoom • Double-tap to zoom in

Main Deck

First Class

Business Class

10A

10D

10G

10K

11A

11B

11D

11G

11K

12A

12D

12G

12K

14A

14B

14D

14G

14K

Economy Class

22D

22E

22G

23A

23B

23D

23E

23F

23G

23J

23K

24A

24B

24D

24E

24F

24G

24J

24K

25A

25B

25D

25E

25F

25G

25J

25K

26A

26B

26D

26E

26F

26G

26J

26K

27A

27B

27D

27E

27F

27G

27J

27K

28A

28B

28D

28E

28F

28G

28J

28K

29A

29B

29D

29E

29F

29G

29J

29K

30A

30B

30D

30E

30F

30G

30J

30K

31A

31B

31D

31E

31F

31G

31J

31K

32A

32B

32D

32E

32F

32G

32J

32K

33A

33B

33D

33E

33F

33G

33J

33K

34A

34B

34D

34E

34F

34G

34J

34K

35A

35B

35D

35E

35F

35G

35J

35K

36A

36B

36D

36E

36F

36G

36J

36K

37A

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37K

38A

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38D

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39A

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40A

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40K

41A

41B

41D

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41F

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41J

41K

42A

42B

42D

42E

42G

42J

42K

43A

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43D

43E

43G

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43K

44A

44B

44D

44E

44G

44J

44K

45A

45B

45D

45E

45G

45J

45K

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LX53 Flight Details

Flight Number: LX53

Origin:

(Logan International Airport, Boston)

Destination:

(Zürich Airport, Zurich)

Flight Date: May 22, 2025

Aircraft: 333

Airline Routes: View Swiss International Air Lines route map

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Flight Route Map

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View flights from BOS View flights to ZRH View Swiss International Air Lines route map

Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: Swiss International Air Lines (LX)
Aircraft: 333
Seating: Main Deck: 236 seats

Economy: 183

128 52 3

70% Available

Business: 45

12 28 5

27% Available

First: 8

7 0 1

88% Available
Legend: Seat Status

Blocked

Occupied

Standard

Seat Types

Premium

Legroom

Window

Aisle

Features

EXIT Exit Row

LAV Lavatory

GAL Galley

CREW Crew

This 333 operates Swiss International Air Lines flight LX53 from Boston (BOS) to Zurich (ZRH). Browse the interactive seat map above to find the best seats for your journey, view real passenger reviews, and explore detailed cabin configurations to make an informed decision for your flight.

Best Seats on LX53

Based on legroom, location, and passenger preferences

Best Window Seats

Seat 25K Economy
Seat 26A Economy
Seat 44K Economy

Best Aisle Seats

Seat 22D Economy
Seat 22G Economy
Seat 29G Economy

Best for Legroom

Seat 22D Economy
Seat 22G Economy
Seat 29D Economy

Quietest Seats

Seat 22D Economy
Seat 22G Economy
Seat 26G Economy

Recommendations based on seat characteristics, cabin position, and proximity to facilities. Availability may vary by date.

Seat Selection Assistance

Seat Alerts Require Payment

Seat alerts are available to users with a paid plan or credits. This feature monitors seat availability and notifies you when your preferred seats become available.

Passenger Reviews for LX53

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Frequently Asked Questions

LX53 Swiss International Air Lines Seat Map from BOS to ZRH - 333