British Airways vs Delta
The best documented business seats both score 10/10. That measures bed, aisle access and privacy door; it does not make the entire cabins identical.
By Jon Miksis · comparison updated
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What matters for your booking
Business fares
Of 105 shared business routes, British Airways was cheaper on 78, Delta on 27, and 0 were the same price.
Economy fares
Of 143 shared economy routes, British Airways was cheaper on 91, Delta on 50, and 2 were the same price.
Start with your route and cabin. A fare advantage in economy does not establish a business-class bargain, and a better seat does not establish that a connection or a higher fare is worth it for your trip.
The business seats being compared
These are each airline’s best-scoring documented business aircraft. The fare grid does not identify aircraft, so the seat below is not promised with any fare in the table. Service and food require a separate firsthand review.
British Airways
A350-1000 / 787-10 / 777 (Club Suite)
- Seat layout
- 1-2-1
- Fully flat bed
- Yes
- Direct aisle access at every seat
- Yes
- Privacy door
- Yes
- Seat score
- 10/10
- Wi-Fi
- Paid in the recorded product
- Lounge access
- Included in the recorded fare
- Checked bags
- 2
Cabin checked .
Recorded source: British Airways fleet pages, Club Suite rollout reporting.
Delta
A350 / A330-900 (Delta One Suite)
- Seat layout
- 1-2-1
- Fully flat bed
- Yes
- Direct aisle access at every seat
- Yes
- Privacy door
- Yes
- Seat score
- 10/10
- Wi-Fi
- Free in the recorded product
- Lounge access
- Included in the recorded fare
- Checked bags
- 2
Cabin checked .
Recorded source: Delta One product pages, fleet reporting.
Seat scores describe bed, aisle access and privacy door only. Read the scoring method. A tie does not compare comfort, food, service or reliability.
Check the aircraft on British Airways
A350-1000 / 787-10 / 777 (Club Suite): 10/10 for the seat. Club Suite is on all A350-1000s, all 787-10s and the retrofitted 777s. The 787-8 and some 787-9s still fly the old Club World, with retrofit targeted through end of 2026. Recorded August 30, 2026.
787-8 / some 787-9 (old Club World): 5/10 for the seat. The outgoing yin-yang cabin: eight seats abreast, half of them rear-facing, and window seats requiring a climb over a stranger. A materially worse product at the same fare. Recorded August 30, 2026.
Check the aircraft on Delta
A350 / A330-900 (Delta One Suite): 10/10 for the seat. The 767-300ER runs the same 1-2-1 lie-flat without a privacy door. Every Delta One aircraft keeps direct aisle access, so the variation is the door rather than the seat. Recorded August 30, 2026.
767-300ER: 8/10 for the seat. Same 1-2-1 lie-flat, no privacy door. Recorded August 30, 2026.
Compare the fares and the routing
Each row compares the same airports, cabin, travel dates and observation date. It can still compare a nonstop against a connection. Journey times, aircraft, baggage allowances and change rules were not recorded with these fares; check those before treating the price difference as a saving.
Showing 12 of 105 matched business routes. Round trip per person in USD, for travel November 8–14, 2026.
| Route and observation date | British Airways | Delta | Price difference |
|---|---|---|---|
Austin (AUS) → Porto (OPO) Observed September 1, 2026 Compare all observed airlines | $3,905Connects via LGW | $7,954Connects via JFK | British Airways was $4,049 less |
Portland (PDX) → Porto (OPO) Observed September 1, 2026 Compare all observed airlines | $3,905Connects via LGW | $4,259Connects via JFK | British Airways was $354 less |
Portland (PDX) → Dublin (DUB) Observed September 1, 2026 Compare all observed airlines | $6,240Connects via LHR | $4,104Connects via MSP | Delta was $2,136 less |
Atlanta (ATL) → Porto (OPO) Observed September 1, 2026 Compare all observed airlines | $4,294Connects via LGW | $6,549Connects via JFK | British Airways was $2,255 less |
Tampa (TPA) → Porto (OPO) Observed September 1, 2026 Compare all observed airlines | $4,339Connects via LGW | $10,249Connects via JFK | British Airways was $5,910 less |
Austin (AUS) → Dublin (DUB) Observed September 1, 2026 Compare all observed airlines | $4,425Connects via LHR | $10,125Connects via ATL | British Airways was $5,700 less |
Portland (PDX) → Madrid (MAD) Observed September 1, 2026 Compare all observed airlines | $4,911Connects via LHR | $7,988Connects via ATL | British Airways was $3,077 less |
Boston (BOS) → London Heathrow (LHR) Observed September 1, 2026 Compare all observed airlines | $5,287Nonstop | $5,872Nonstop | British Airways was $585 less |
Portland (PDX) → Munich (MUC) Observed September 1, 2026 Compare all observed airlines | $5,449Connects via LHR | $11,804Connects via ATL | British Airways was $6,355 less |
New York (JFK) → Edinburgh (EDI) Observed September 1, 2026 Compare all observed airlines | $5,471Connects via LHR | $5,705Nonstop | British Airways was $234 less |
Tampa (TPA) → Barcelona (BCN) Observed September 1, 2026 Compare all observed airlines | $5,489Connects via LHR | $13,295Connects via ATL | British Airways was $7,806 less |
Austin (AUS) → Madrid (MAD) Observed September 1, 2026 Compare all observed airlines | $5,490Connects via LHR | $10,243Connects via ATL | British Airways was $4,753 less |
Your airport missing? Check the full route tool for the airlines we observed there. Confirm current fares, journey time, baggage and ticket rules before booking.
Before paying for the ticket
- Check the exact operating airline and seat map on every long flight, including the return. An airline name or business-class label alone does not guarantee a flat bed or aisle access.
- Compare total journey time and connection length. A lower fare may buy a much longer trip.
- Reprice with your bags, preferred seats and change rules included. These observations do not establish that the tickets have identical restrictions.
- Check other airlines on the route. Being cheaper than the other airline on this page does not establish the cheapest fare in the market.
Common questions
- Is British Airways or Delta better in business class to Europe?
- The best documented business seats both score 10/10. That measures bed, aisle access and privacy door; it does not make the entire cabins identical. Of 105 shared business routes, British Airways was cheaper on 78, Delta on 27, and 0 were the same price. Service and food are not scored in this comparison. These are observations for travel November 8–14, 2026, not current quotes.
- Which is cheaper, British Airways or Delta?
- Of 105 shared business routes, British Airways was cheaper on 78, Delta on 27, and 0 were the same price. Of 143 shared economy routes, British Airways was cheaper on 91, Delta on 50, and 2 were the same price. Both counts refer to travel November 8–14, 2026. A cheaper fare may involve a connection; compare the itinerary as well as the price.
- Will I get the business seat shown here?
- These cards describe the named aircraft in our cabin records, not a seat guaranteed on every flight. At least one of these airlines has a recorded aircraft or cabin variation. Check the operating airline, seat map and aircraft for every segment before paying; equipment can change. The fare observations do not record the aircraft.
- Has Jon flown these business cabins?
- British Airways business class is not on Jon’s confirmed flown roster. Delta business class is on Jon’s confirmed flown roster. That records the airline and cabin, not every aircraft or itinerary. This page compares documented specifications and dated fares.
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