Cabin Brief

Side-by-side airline cabin comparison

transatlantic · 6h 50m · 5,262 km

Boston to London

5 airlines · 5 aircraft ranked

In business class, Delta's Delta One Suite (A330-900) edges out the field with a 8.5/10.In premium economy, Delta's Delta Premium Select (A330-900) edges out the field with a 5.3/10.

How we score → Last updated June 2026

Quick pick

Best business class:close call

Fly Delta. It has free Wi-Fi (paid on Virgin Atlantic).

If fares are comparable, this is the better cabin.

Best premium economy:close call

Fly Delta. It has free Wi-Fi (paid on British Airways).

If fares are comparable, this is the better cabin.

Best economy:strong pick

Fly JetBlue. It has free Wi-Fi (paid on Virgin Atlantic).

If prices are similar, go with this one.

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Suite with door · 1-2-1 · 46" pitchVery reliablePoints: Amex MR

Free Wi-Fi + Dine on demand

8.5

Excellent

Seat 8.7·Amenity 8.3

Suite with door · 1-2-1 · 46" pitch · Paid Wi-FiReliablePoints: Chase UR, Amex MR, Capital One, Citi TYP, Bilt

Mattress pad

8.2

Excellent

Seat 8.4·Amenity 7.9

Suite with door · 1-2-1 · 40" pitch · Paid Wi-FiAvg. reliabilityPoints: Chase UR, Amex MR, Capital One, Bilt

7.9

Very good

Seat 8.3·Amenity 7.3

Suite with door · 1-1 · 58" pitchOften delayedValue farePoints: Chase UR, Amex MR (1:0.8), Capital One (1:0.6), Citi TYP

7.7

Very good

Seat 8.0·Amenity 7.2

Lie-flat · 1-2-1 · 75" pitch · Paid Wi-FiAvg. reliabilityPoints: Citi TYP

5.9

Average

Seat 5.9·Amenity 6.0

Select two airlines to compare head-to-head

Data verified June 2026

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Airlines on this route

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In business class, Delta's Delta One Suite (A330-900) edges out the field with a 8.5/10.
In premium economy, Delta's Delta Premium Select (A330-900) edges out the field with a 5.3/10.
In economy, JetBlue's Core (A321LR) leads the field with a 5.7/10.

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Frequently asked

Which is better in business: American or British Airways on BOS-LHR?

Club Suite (British Airways, 787-9) dominates Flagship Business (American Airlines, 777-200ER) in business, scoring 7.9/10 vs 5.9. The deciding factor: AC + USB-C vs no power.

Which is better in premium economy: American or British Airways on BOS-LHR?

World Traveller Plus (British Airways, 787-9) edges out Premium Economy (American Airlines, 777-200ER) in premium economy, scoring 5.2/10 vs 4.5. The deciding factor: AC + USB-C vs no power.

Which is better in economy: American or British Airways on BOS-LHR?

World Traveller (British Airways, 787-9) edges out Economy (American Airlines, 777-200ER) in economy, scoring 4.1/10 vs 3.6. The deciding factor: complimentary meals vs buy on board.

Which is better in business: American or Delta on BOS-LHR?

Delta One Suite (Delta Air Lines, A330-900) dominates Flagship Business (American Airlines, 777-200ER) in business, scoring 8.5/10 vs 5.9. The deciding factor: AC + USB-C vs no power.

Which is better in premium economy: American or Delta on BOS-LHR?

Delta Premium Select (Delta Air Lines, A330-900) edges out Premium Economy (American Airlines, 777-200ER) in premium economy, scoring 5.3/10 vs 4.5. The deciding factor: AC + USB-C vs no power. American Airlines fights back on seat width.

Which is better in economy: American or Delta on BOS-LHR?

Main Cabin (Delta Air Lines, A330-900) beats Economy (American Airlines, 777-200ER) in economy, scoring 4.9/10 vs 3.6. The deciding factor: Free Wi-Fi vs Paid Wi-Fi.

Which is better in business: American or JetBlue on BOS-LHR?

Mint (JetBlue Airways, A321LR) beats Flagship Business (American Airlines, 777-200ER) in business, scoring 7.7/10 vs 5.9. The deciding factor: AC + USB-C vs no power. American Airlines fights back on extras.

Which is better in economy: American or JetBlue on BOS-LHR?

Core (JetBlue Airways, A321LR) dominates Economy (American Airlines, 777-200ER) in economy, scoring 5.7/10 vs 3.6. The deciding factor: AC + USB-C vs USB-A only.

Which is better in business: American or Virgin Atlantic on BOS-LHR?

Upper Class (Virgin Atlantic, A330-900neo) dominates Flagship Business (American Airlines, 777-200ER) in business, scoring 8.2/10 vs 5.9. The deciding factor: AC + USB-C vs no power.

Which is better in premium economy: American or Virgin Atlantic on BOS-LHR?

Premium (Virgin Atlantic, A330-900neo) edges out Premium Economy (American Airlines, 777-200ER) in premium economy, scoring 4.9/10 vs 4.5. The deciding factor: AC + USB-C vs no power. American Airlines fights back on extras.

Which is better in economy: American or Virgin Atlantic on BOS-LHR?

Economy Classic (Virgin Atlantic, A330-900neo) beats Economy (American Airlines, 777-200ER) in economy, scoring 5/10 vs 3.6. The deciding factor: AC + USB-C vs USB-A only.

Which is better in business: British Airways or Delta on BOS-LHR?

Delta One Suite (Delta Air Lines, A330-900) edges out Club Suite (British Airways, 787-9) in business, scoring 8.5/10 vs 7.9. The deciding factor: Free Wi-Fi vs Paid Wi-Fi.

Which is better in premium economy: British Airways or Delta on BOS-LHR?

World Traveller Plus (British Airways, 787-9) and Delta Premium Select (Delta Air Lines, A330-900) score virtually the same in premium economy: 5.2 vs 5.3/10. The biggest gap is wi-fi — Free Wi-Fi vs Paid Wi-Fi — but neither carrier pulls ahead overall.

Which is better in economy: British Airways or Delta on BOS-LHR?

Main Cabin (Delta Air Lines, A330-900) edges out World Traveller (British Airways, 787-9) in economy, scoring 4.9/10 vs 4.1. The deciding factor: Free Wi-Fi vs Paid Wi-Fi.

Which is better in business: British Airways or JetBlue on BOS-LHR?

Club Suite (British Airways, 787-9) and Mint (JetBlue Airways, A321LR) score virtually the same in business: 7.9 vs 7.7/10. The biggest gap is extras — extras — but neither carrier pulls ahead overall.

Which is better in economy: British Airways or JetBlue on BOS-LHR?

Core (JetBlue Airways, A321LR) beats World Traveller (British Airways, 787-9) in economy, scoring 5.7/10 vs 4.1. The deciding factor: AC + USB-C vs USB-A only. British Airways fights back on dining.

Which is better in business: British Airways or Virgin Atlantic on BOS-LHR?

Club Suite (British Airways, 787-9) and Upper Class (Virgin Atlantic, A330-900neo) score virtually the same in business: 7.9 vs 8.2/10. The biggest gap is bedding — mattress pad vs duvet — but neither carrier pulls ahead overall.

Which is better in premium economy: British Airways or Virgin Atlantic on BOS-LHR?

World Traveller Plus (British Airways, 787-9) and Premium (Virgin Atlantic, A330-900neo) score virtually the same in premium economy: 5.2 vs 4.9/10. The biggest gap is extras — extras — but neither carrier pulls ahead overall.

Which is better in economy: British Airways or Virgin Atlantic on BOS-LHR?

Economy Classic (Virgin Atlantic, A330-900neo) edges out World Traveller (British Airways, 787-9) in economy, scoring 5/10 vs 4.1. The deciding factor: AC + USB-C vs USB-A only.

Which is better in business: Delta or JetBlue on BOS-LHR?

Delta One Suite (Delta Air Lines, A330-900) edges out Mint (JetBlue Airways, A321LR) in business, scoring 8.5/10 vs 7.7. The deciding factor: extras.

Which is better in economy: Delta or JetBlue on BOS-LHR?

Core (JetBlue Airways, A321LR) edges out Main Cabin (Delta Air Lines, A330-900) in economy, scoring 5.7/10 vs 4.9. The deciding factor: AC + USB-C vs USB-C only. Delta Air Lines fights back on dining.

Which is better in business: Delta or Virgin Atlantic on BOS-LHR?

Delta One Suite (Delta Air Lines, A330-900) edges out Upper Class (Virgin Atlantic, A330-900neo) in business, scoring 8.5/10 vs 8.2. The deciding factor: Free Wi-Fi vs Paid Wi-Fi. Virgin Atlantic fights back on bedding.

Which is better in premium economy: Delta or Virgin Atlantic on BOS-LHR?

Delta Premium Select (Delta Air Lines, A330-900) edges out Premium (Virgin Atlantic, A330-900neo) in premium economy, scoring 5.3/10 vs 4.9. The deciding factor: Free Wi-Fi vs Paid Wi-Fi. Virgin Atlantic fights back on seat width.

Which is better in economy: Delta or Virgin Atlantic on BOS-LHR?

Main Cabin (Delta Air Lines, A330-900) and Economy Classic (Virgin Atlantic, A330-900neo) score virtually the same in economy: 4.9 vs 5/10. The biggest gap is power — AC + USB-C vs USB-C only — but neither carrier pulls ahead overall.

Which is better in business: JetBlue or Virgin Atlantic on BOS-LHR?

Upper Class (Virgin Atlantic, A330-900neo) edges out Mint (JetBlue Airways, A321LR) in business, scoring 8.2/10 vs 7.7. The deciding factor: extras. JetBlue Airways fights back on privacy and wi-fi.

Which is better in economy: JetBlue or Virgin Atlantic on BOS-LHR?

Core (JetBlue Airways, A321LR) edges out Economy Classic (Virgin Atlantic, A330-900neo) in economy, scoring 5.7/10 vs 5. The deciding factor: Free Wi-Fi vs Paid Wi-Fi. Virgin Atlantic fights back on dining.

What are the best seats in American Flagship Business on BOS-LHR?

Best: True window seats in odd rows for best privacy. Avoid: Even-row window seats face the aisle. Concept D herringbone — direct aisle access but no door. Pre-retrofit; Flagship Suite upgrade scheduled 2027+. 18-inch IFE is larger than 787 variant.

What are the best seats in American Premium Economy on BOS-LHR?

Best: Window pairs for 2-across privacy. Avoid: Inner center seats. 2-4-2 layout. 12-inch IFE. Enhanced meals with alcohol.

What are the best seats in American Economy on BOS-LHR?

Best: Main Cabin Extra rows for extra pitch. Avoid: Last rows near lavatories. 3-4-3 economy. 10.6-inch IFE. Main Cabin Extra available for additional legroom.

What are the best seats in British Airways Club Suite on BOS-LHR?

Best: Row 5 (5A, 5E, 5F, 5K) is the best row with no toilets or galleys nearby and priority meal service. Rows 6-7 are also quiet. The forward cabin (12 seats) is more intimate than the aft cabin (26 seats). Avoid: 6A and 6K have only a single window instead of two. Rows 8, 20, and 21 are near galleys and toilets. Row 25 gets meal service last and is near the premium economy bassinets. 38 Club Suite seats split across two separate cabins divided by a galley. Forward cabin has 12 seats, aft cabin has 26 seats. All seats have doors, direct aisle access, and middle pairs have retractable dividers. As of April 2026, only 1 of 18 BA 787-9s has this configuration; check your aircraft type before booking.

What are the best seats in British Airways World Traveller Plus on BOS-LHR?

Best: Row 45 has the most legroom with no seats ahead and is furthest from economy toilets. Avoid: Row 50 is adjacent to bathroom doors. Center seats in the 3-abreast middle section (D-E-F) are least private. 39-seat premium economy in 2-3-2 configuration. Latest winged headrest design for sleeping support. USB charging at every seat. Complimentary meal service with upgraded options. Dedicated cabin crew.

What are the best seats in British Airways World Traveller on BOS-LHR?

Best: Rows 60-62 are closest to the exit and allow early deplaning. Row 60 has extra legroom as the first economy row. Avoid: Row 75 (last row) is sandwiched between lavatories and the rear galley with heavy traffic and limited recline. Rows 73-75 experience galley noise. 130 economy seats in 9-abreast 3-3-3 configuration. Seatback IFE with 10-inch screen. USB charging at every seat. Complimentary meals on long-haul routes. The 787 Dreamliner features higher humidity, lower cabin altitude, and larger dimmable windows.

What are the best seats in Delta Delta One Suite on BOS-LHR?

Best: Odd-numbered window seats (1A, 3A, 5A, 7A and equivalent on right side) are positioned closer to the window and farther from the aisle, offering maximum privacy. Center pairs work well for couples when the privacy divider is lowered. Avoid: Seat 8A is an orphaned solo window seat in the last row of the cabin -- good for solo travelers but isolated. Even-numbered window seats are closer to the aisle with less privacy. All 29 passengers share only 2 lavatories, a significant downside vs the A350. 29 staggered suites with sliding privacy doors and do-not-disturb indicators. Memory foam cushions on all beds. 18.5-inch seatback screen is among the largest in the industry. Only 2 lavatories for the entire business class cabin is a notable weak point compared to 4 on the A350.

What are the best seats in Delta Delta Premium Select on BOS-LHR?

Best: Row 20 bulkhead has the most legroom. Window doublets (A-B and H-J) are ideal for couples. Row 23 passengers can stand behind their seat and still view IFE. Avoid: Center seats (D-E-F) in any row, especially in row 23 which is closest to the economy cabin partition. 28 seats in 4 rows. Premium amenity kit, enhanced meal service, and dedicated flight attendant. Adjustable headrest with privacy wings. USB-A and AC power at every seat.

What are the best seats in Delta Main Cabin on BOS-LHR?

Best: Delta Comfort+ rows 30-36 (56 seats) offer 34 inches of pitch with extra legroom, priority boarding, and dedicated overhead bins. Row 30 bulkhead has the most space. Window doublets (2-abreast) on each side are great for couples. Avoid: Last 2-3 rows near rear lavatories and galley. Center block middle seats (E and F in the 4-abreast center) are worst on long flights. 2-4-2 layout is more comfortable than 3-3-3 on competing aircraft for couples -- no middle-seat risk in the side sections. 56 of the 224 economy seats are Delta Comfort+ with extra pitch. Complimentary meal service on international flights. Delta Sync free Wi-Fi for SkyMiles members.

What are the best seats in JetBlue Mint on BOS-LHR?

Best: 1A and 1F are both Mint Studios with extra shoulder width, a secondary buddy seat that extends the bed area, and the largest screen in the cabin at 22 inches Avoid: Neither Studio seat has meaningful disadvantages; both are the premium pick Mint Studios cost an upcharge over standard Mint Suites. The buddy seat folds out to extend the sleeping surface and can seat a companion during meal service. Studio passengers get the same meal service as Suites.

What are the best seats in JetBlue Core on BOS-LHR?

Best: Even More Space rows 14-17 offer 35-37 inches of pitch for an upcharge. Exit rows provide up to 41 inches. Avoid: Last rows (30-31) near the rear galley and lavatory. Middle seats (B, E) in any row. JetBlue economy on transatlantic flights includes complimentary snacks, drinks, and a meal. All passengers get free unlimited WiFi and seatback IFE with 10.1-inch screens. Even More Space seats are a separate purchase with extra legroom. Power includes AC outlet and USB-A at every seat. Exit row seats on the A320/A321 family offer extra legroom but do not recline. The row immediately before the exit also has limited recline due to clearance requirements.

What are the best seats in Virgin Atlantic Upper Class on BOS-LHR?

Best: Row 1 center pair (1A/1B) are Retreat Suites with 27-inch screens, buddy seats, and extra storage. Window seats in even rows are the most private standard suites. Avoid: Row 8 is closest to The Loft social area and premium cabin. Odd-row window seats are slightly more exposed. Thompson Vantage XL+ suites with privacy doors in a 1-2-1 staggered layout. Two Retreat Suites in row 1 center have 27-inch 4K screens and a buddy seat that extends the sleeping surface. Standard suites get 17.3-inch 4K Safran RAVE screens. WiFi is Viasat (~63 Mbps, paid); Starlink expected 2027. 60W USB-C and wireless charging pad at every suite. REN skincare amenity kit in recycled kraft paper. Thick mattress pad for sleeping. The Loft social space seats 8 with dual 27-inch screens and self-service fridge.

What are the best seats in Virgin Atlantic Premium on BOS-LHR?

Best: Window pairs in row 21 (21A/B and 21J/K) are bulkhead seats with extra legroom. Avoid: Center seats in the middle block (D, E, F) in any row. Row 27 is closest to economy. Collins MiQ seats with bi-fold tray table, four-way adjustable headrest, calf rest, and 7 inches of recline. 13.3-inch Safran RAVE touchscreen with Bluetooth audio pairing. AC outlet, USB-A, and wireless charging pad at every seat. Plated meals with upgraded menu. Pillow and blanket at the seat.

What are the best seats in Virgin Atlantic Economy Classic on BOS-LHR?

Best: Economy Delight rows offer 34-inch pitch for an upcharge. Window pairs (A/B and J/K) avoid the center quad entirely. Avoid: Inner center seats (E, F) in the 2-4-2 layout. Last rows where layout narrows to 2-3-2. Economy Delight (28 seats, 34-inch pitch) and Economy Classic (156 seats, 31-inch pitch) share the same Recaro CL3710 seat. 13.3-inch Safran RAVE touchscreens with Bluetooth audio — the largest economy IFE screens in the VS fleet. AC outlet and USB-A at every seat. 2-4-2 layout is wider than the 787 (3-3-3) so window pairs exist without a triple block. Rear rows narrow to 2-3-2.