Flights London → Phoenix
As of November 2026, economy flights from London to Phoenix have a typical range USD 12413–15251, median USD 12477. Full range across all 203 offers: USD 2005–18984. We analyzed 203 offers from 30 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: London → Phoenix
Based on 203 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: London → Phoenix
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| WestJet | Included | — | — |
| Icelandair | — | — | — |
| JetBlue | Included | Included | — |
| Alaska Airlines | Included | — | — |
| Aer Lingus | Included | USD 30 | — |
| Finnair | Included | USD 30 | — |
| Iberia | Included | USD 30 | — |
| Virgin Atlantic | Included | Included | — |
| Delta | Included | USD 35 | — |
| British Airways | Included | USD 65 | — |
| American Airlines | Included | USD 35 | — |
| KLM | Included | USD 35 | — |
| Air France | Included | USD 35 | — |
| China Airlines | Included | Included | — |
| SWISS | Included | USD 40 | — |
| Air Canada | Included | USD 30 | — |
| Brussels Airlines | Included | USD 35 | — |
| Lufthansa | Included | USD 35 | — |
| Austrian Airlines | Included | USD 35 | — |
| United | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from London to Phoenix cost?
Based on 203 offers · November 2026
London to Phoenix flights ranged from USD 2005 to USD 18984 across 203 offers analyzed in November 2026. The chart below shows how prices distributed across all 203 offers.
These 203 offers (November 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 12457 and USD 12531
What hidden fees do London to Phoenix flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on London to Phoenix routes. The breakdown below is based on 203 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| WS | 16 | 1% |
| FI | 10 | 0% |
| B6 | 13 | 0% |
| AS | 13 | 0% |
| EI | 38 | 0% |
| AY | 40 | 0% |
| IB | 37 | 0% |
| VS | 20 | 0% |
| DL | 45 | 0% |
| BA | 71 | 1% |
| AA | 45 | 0% |
| KL | 44 | 0% |
| AF | 47 | 0% |
| CI | 15 | 0% |
| LX | 52 | 0% |
| AC | 42 | 0% |
| SN | 45 | 0% |
| LH | 30 | 0% |
| OS | 45 | 0% |
| UA | 45 | 0% |
British Airways: base ~USD 12406 + fees USD 71 = ~USD 12477 total. China Airlines: base ~USD 13866 + fees USD 15 = ~USD 13881 total.
British Airways's USD 71 ancillary fees narrow the gap with China Airlines's lower-fee model — the USD 1460 base difference shrinks to USD 1404 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.BA charges 7.1x more in ancillary fees than FI on this route. Compare total-cost options when booking.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from London to Phoenix?
30 airlines flew London to Phoenix in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 WestJet | 3 | — | 2005 | 16 (1%) |
 Icelandair | 1 | — | 2397 | 10 (0%) |
 B6 | 3 | — | 3454 | 13 (0%) |
 Alaska Airlines | 3 | 4132–4148 | 4132 | 13 (0%) |
 AM | 1 | — | 10653 | n/a |
 Aer Lingus | 1 | — | 12285 | 38 (0%) |
 Finnair | 12 | — | 12413 | 40 (0%) |
 Iberia | 20 | 12456–12534 | 12457 | 37 (0%) |
 Virgin Atlantic | 20 | 12452–12477 | 12477 | 20 (0%) |
 Delta Air Lines | 29 | 12453–12477 | 12477 | 45 (0%) |
 British Airways | 15 | 12461–12477 | 12477 | 71 (1%) |
 American Airlines | 19 | — | 12477 | 45 (0%) |
 KLM | 9 | 12482–12492 | 12482 | 44 (0%) |
 Air France | 6 | 12482–15733 | 12482 | 47 (0%) |
 British Airways | 7 | 12163–12506 | 12485 | n/a |
 Iberia | 1 | — | 12510 | n/a |
 Air France | 5 | 12507–12517 | 12513 | n/a |
 KLM | 3 | — | 12513 | n/a |
 Virgin Atlantic | 1 | — | 12528 | n/a |
 American | 2 | — | 12528 | n/a |
 Air Canada | 2 | — | 12590 | n/a |
 Air Dolomiti | 2 | — | 13380 | n/a |
 China Airlines | 1 | — | 13881 | 15 (0%) |
 Swiss | 3 | 15219–15230 | 15223 | 52 (0%) |
 Air Canada | 1 | — | 15223 | 42 (0%) |
 Brussels Airlines | 5 | 15240–15251 | 15251 | 45 (0%) |
 Lufthansa | 13 | 15251–15366 | 15251 | 30 (0%) |
 Austrian | 2 | — | 15251 | 45 (0%) |
 United Airlines | 12 | — | 15275 | 45 (0%) |
 Eurowings | 1 | — | 15570 | n/a |
Where do the best London → Phoenix prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: London to Phoenix flights
- Full-service carriers on London–Phoenix cost 4.6x more than budget airlines (USD 12542 vs USD 2729 median; overall median USD 12477).
- BA charges 7.1x more in ancillary fees than FI — USD 71 vs USD 10 avg per booking.
- The same route priced USD 11234 apart depending on where it was booked — the lowest median was USD 4132. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from London to Phoenix cost?
- Based on 203 offers analyzed, London to Phoenix flights range from USD 2005 to USD 18984, with a median price of USD 12477. Search for your specific dates →
- What hidden fees should I expect on London to Phoenix flights?
- On average, ancillary fees (bags, seat selection) add USD 40 to the base fare on London to Phoenix flights. See itemized fees for your itinerary →
- Which airline is cheapest on London to Phoenix including all fees?
- WestJet has the lowest median fare on London to Phoenix at USD 2005 (median across 3 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest London–Phoenix flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 4132. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on London to Phoenix routes?
- London to Phoenix has 30 airlines competing, creating a price range from USD 2005 to USD 18984 across 203 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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