FlixBus vs Greyhound:Which is more popular?
In September 2026, FlixBus had more branded searches than Greyhound among bus booking platforms worldwide. FlixBus had about 7.5 million branded searches, while Greyhound had 301,000. FlixBus made up 35.7% of all bus booking platform searches we track, and Greyhound accounted for 1.4%. When we asked ChatGPT and Google AI Overviews about bus booking platforms, both FlixBus and Greyhound appeared in all five answers. FlixBus was mentioned before Greyhound in four out of five answers.
Who do people search for more?
FlixBus, about 25 searches for every 1 for Greyhound
Who does AI mention more?
Both are mentioned in every answer we collected.
Who does AI recommend more?
FlixBus, named ahead of Greyhound in 4 of 5 answers
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Top bus booking platforms in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, both FlixBus and Greyhound showed up in all five answers. FlixBus was listed before Greyhound in four of them.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- FlixBus5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Greyhound5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Wanderu5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Busbud4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
redBus2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Megabus1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
BlaBlaCar0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about bus booking platforms
5 answers
Asked ChatGPT
“Which bus booking platform should I use?”
Asked ChatGPT
“What are the best bus booking platforms?”
Asked ChatGPT
“What's the best bus booking platform for coach tickets?”
Searched Google, AI Overview
“book bus tickets”
Searched Google, AI Overview
“bus tickets online”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in the United States on October 19, 2026.
Is FlixBus or Greyhound more popular in search?
This chart shows how often people search Google for FlixBus and Greyhound by name. Each line represents a brand's share of searches for all seven bus booking platforms we track, month by month, from English-language searches worldwide.
Share of searches by month for FlixBus, Greyhound. The figures are in the table below the chart.
View monthly share of searches table
| Month | FlixBus | redBus | BlaBlaCar | Busbud | Greyhound | Megabus | Wanderu |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 31.3% | 38.3% | 25.6% | 1.3% | 1.3% | 1.9% | 0.31% |
| Nov 2025 | 35.5% | 35.5% | 23.7% | 1.7% | 1.4% | 1.7% | 0.35% |
| Dec 2025 | 33.8% | 33.8% | 27.6% | 1.7% | 1.1% | 1.7% | 0.33% |
| Jan 2026 | 35.7% | 35.7% | 23.9% | 1.8% | 1.2% | 1.4% | 0.24% |
| Feb 2026 | 35.6% | 35.6% | 23.8% | 1.4% | 1.4% | 1.8% | 0.29% |
| Mar 2026 | 35.6% | 35.6% | 23.8% | 1.8% | 1.4% | 1.4% | 0.29% |
| Apr 2026 | 31.6% | 38.6% | 25.9% | 1.3% | 1% | 1.3% | 0.26% |
| May 2026 | 31.6% | 38.6% | 25.8% | 1.3% | 1.3% | 1.3% | 0.26% |
| Jun 2026 | 33.8% | 33.8% | 27.7% | 1.7% | 1.4% | 1.4% | 0.27% |
| Jul 2026 | 38.5% | 31.5% | 25.8% | 1.6% | 1.3% | 1% | 0.26% |
| Aug 2026 | 31.6% | 38.6% | 25.8% | 1.3% | 1.3% | 1.3% | 0.26% |
| Sep 2026 | 35.7% | 35.7% | 23.9% | 1.4% | 1.4% | 1.4% | 0.29% |
How has the FlixBus and Greyhound comparison changed over the last 12 months?
3 findings
- FlixBus was ahead of Greyhound in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, FlixBus’ share of searches among bus booking platforms worldwide moved from 31.3% to 35.7%, and its estimated monthly branded searches held steady at 7.5M.
- Across the 12 months ending September 2026, Greyhound’s share of searches among bus booking platforms worldwide moved from 1.3% to 1.4%, and its estimated monthly branded searches held steady at 301K.
How did search popularity change for bus booking platforms worldwide in September 2026?
1 change
In September 2026, FlixBus overtook redBus to become the leader among bus booking platforms worldwide, with 35.7% of the searches.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using FlixBus’ and Greyhound’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
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